Letter from Jimmy Boyd (Dr. James Boyd) dated February 10, 1942 in England to Kenneth Sims, describing life in the hospital he is at and asking that any overdue accounts be collected for him.

Airmail letter from Jimmy Boyd dated September 3, 1943 in England to Kenneth Sims, describing his billets and activities in England over the past year, writing while waiting for a mobile clinic to be set up in Wales. Return Address is Maj. J.W. Boyd.

Letter from 2nd Lieut. J.H. Luxton, Scots Fusiliers of Canada, dated March 13, 1942, Kitchener to Major J.K. Sims on behalf of "D" Company in appreciation of his leadership. He attaches a list of signatures of the men in the company who had paraded together for the last time as a group, and of whom half of those eligible had offered their names for immediate enlistment.

Letter from Adam Strohm dated August 4, 1945, Manistee, Michigan to Kenneth Sims. He encloses a letter written to him on July 30, 1945 by Harry Bullock, an old friend of both Adam and Harvey, who says of another friend Fred Burden's troubles from feeling his age: "Harvey Sims passing was part of his trouble and yours and mine too. I think he was the finest Canadian I ever knew."

Letters from Elizabeth dated January 10, 1953[sic], Winnipeg; from Sophia and Dick in Guelph , undated, and from Gay Estill Sims, January 10, 1954, Washington D.C , with sympathy on the death of William Harvey Sims who had died on January 7.

Correspondence, originals and carbons, memos, reports etc. regarding membership.

A printed copy of an e-mail sent between several members, likely representatives on the Executive Committee, regarding the association's terms of agreement.

The minutes of the Executive Committee meetings held on May 21, 2004; August 13, 2004; November 26, 2004; January 6, 2005 and March 9, 2005. Also includes related meeting agendas and correspondence. In addition, the file contains correspondence and summary notes from the Executive Committee lunch with Mark Haslett, University Librarian, on August 16, 2004.

Correspondence sent and received by the Executive Committee. The correspondence documents a variety of topics including upcoming programs, journal subscriptions, a Faculty Association of the University of Waterloo (FAUW) board visitor, the visit of two librarians from Spain, nominations for the Academic Librarianship Award 2004, and more.

A list of all Librarians' Association of the University of Waterloo (LAUW) members during the 2004-2005 term likely created to track membership fees. Also includes related correspondence.

The minutes of the annual general meeting held on April 27, 2005. File also contains the meeting agenda and supporting materials including a draft copy of the 2004 annual general meeting minutes, President's report, Treasurer's report, Programs Committee report, Compensation Committee report, Nominating Committee report, and related correspondence.

A list of all Librarians' Association of the University of Waterloo (LAUW) members during the 2005-2006 term likely created to track membership fees. Also includes related correspondence.

Correspondence sent and received by the Executive Committee. The correspondence documents a variety of topics including upcoming programs, the Academic Librarianship Award 2004, librarian representation of the Faculty Association of the University of Waterloo (FAUW) board, a Canadian Association of University Teachers (CAUT) survey, and more.

The minutes of the annual general meeting held on June 14, 2006. File also contains the meeting agenda and supporting materials including a draft copy of the 2005 annual general meeting minutes, President's report, Treasurer's report, Programs Committee report, Compensation Committee report, and related correspondence.

An item of correspondence sent by the President of the Executive Committee to committee members regarding an upcoming meeting. Also includes related handwritten notes.

An item of correspondence sent to Murray Shepherd, University Librarian, from Amos Lakos, Librarian; Jim Parrot, Librarian; and Irwin Rodin, Librarian, providing a list of requested revisions to the document titled, "Role of Librarians at the University of Waterloo," as well as a rationale for an elected rather than an appointed committee to review the document. Lakos, Parrot, and Rodin provided these revisions at the request of the Role of Librarians Document Review Committee.

Records created and accumulated by the Librarians’ Association of the University of Waterloo (LAUW) related to the appointment and review of the University Librarian (UL) position at the University of Waterloo. Includes an invitation to a panel discussion, meeting notes, correspondence, a list of essential elements to consider for the appointment, a draft policy for the appointment, and other textual records. File also contains records related to the University Librarian search process initiated in 2002 including a discussion paper and a list of members of an advisory committee.

Three letters written by Marion Webster during her time as a missionary in Angola for the Evangelical Congregational Church in Angola. Her letters detail the history and geography of Angola, as well as activities undertaken by her. Also includes 5 envelopes from Marion Webster that do not correspondence with the letters.

Correspondence between Michael Bird and others including publishers, colleagues, museums and more relating to the research, writing, and publication of his work “Canadian Country Furniture.”

Date: n.d. Place from: London, England To: Catley, Elaine M. From: Noyes, Alfred

Response to Catley thanking her for sending a copy of her book of poems.

Date: 1926.12.25 Place from: Regina, Sask. To: Catley, Elaine M. From: Palmer, George

Letter sharing Palmer's pleasure reading Catley's book of poem for the first time. Includes well wishes for the new year and the Catley family.

Date: 1935.05.07 Place from: Toronto, Ont. To: Catley, Elaine M. From: Garvin, John W.

Response to letter from Catley regarding her poetry. Includes praise for "a marked improvement in [her] verse" and a request to have include some of her poems in a revised edition of Canadian Poets and Humorous Verse by Canadian Authors.

Date: 1930? Place from: Port Arthur, Ont. To: Catley, Elaine M. From: Salverson, Laura Goodman Notes: Re late pregnancy, 1930 or 33

Date: 1926.12.07 Place from: Davidson, Sask. To: Catley, Elaine M. From: Wood, Stanley N.

File consists of 5 letters between John Walter, the Kitchener Daily Record and William Daum Euler regarding Walter's request for a public debate with Euler over capitalism and the economy following comments made by Euler about private profit at an address in London, Ontario.

Included in the file:

• John Walter to the Kitchener Daily Record Oct. 18, 1933 (2 copies);
• John Walter to William Daum Euler, Kitchener Oct. 21, 1933;
• William Daum Euler to John Walter, Kitchener Oct. 24, 1933;
• John Walter to William Daum Euler, Kitchener Oct. 28, 1933;
• William Daum Euler to John Walter, Kitchener Nov. 14, 1933;

One piece of personal correspondence from Emma Kaufman to her sister Edna. Also includes one report relating to activities of the Tokyo Young Women's Christian Association (Y.W.C.A.) by Emma Kaufman and a report by Margaret Hockin on the ceremonies relating to the 25th anniversary of Emma Kaufman's arrival in Japan. Additionally contains a leaflet memorializing Hedwig Dora Hobrecker, a pamphlet on the Airindan Settlement in Nippori, Arakawa Ku, Tokyo, Japan and an annual report of the Tokyo Y.W.C.A. for 1938.

Four pieces of personal correspondence one written to Emma Kaufman, and three written by Emma Kaufman. These three letters are written to friends in Japan and are dated Dec. 4, 5 and 7 respectively, and describe her efforts to gather material to send back with a Japanese friend on the Dec. 14th sailing of a ship from Los Angeles to Japan.

Annual Christmas letters sent to friends by Emma Kaufman, which consist of duplicated typescripts.

Material relating to the Henry Ratz family. Consists of photocopies of genealogical information, photocopies of photographs and photocopies of clippings. Contains one snapshot of the "Ratz homestead, Elmira?" and a letter from Herb Ratz to Mary Ham, Jan. 11, 1992.

File consists of five letters received by Martha Rieder from family members and friends. Some envelopes are included; stamps have been removed. Also present is an empty envelope. Includes letter from J.I. Frank Anthes on Anthes Mfg. Co. of Berlin letterhead and company envelope.

File consists of 20 letters (one consists of last page only) received by Martha Rieder from Talmon Henry Rieder mostly during the year 1921. Some letters include envelopes; 12 envelopes contain stamps. Also present are: one empty envelope, manuscript notes by Talmon, a newspaper clipping, a promissory note and receipt between Martha and Talmon, and funeral notice cards for Talmon.

Letters received by Mary Ham from family and friends during her trip to Europe including Edna Louise Augustine, Emma Kaufman, Loraine Augustine and Grace Augustine, among others. From June to September in 1950, Mary travelled with her friend Marion Gellatly (nee Eckel) to the United Kingdom, Germany, Denmark, France, the Netherlands, and Sweden.

Letters sent by Mary Ham to her family during her trip to Europe. From June to September in 1950, Mary travelled with her friend Marion Gellatly (nee Eckel) to the United Kingdom, Germany, Denmark, France, the Netherlands, and Sweden.

Date: 1913.11.19 Place from: Cambridge, England To: Catley, Elaine M. From: Benson, A.C.

Date: 1961.11.07 Place from: Chalfont St. Giles, England To: Catley, Elaine M. From: Birkett, Lord. Notes: + envelope. [no stamp]

Response to a letter from Catley regarding her writing. Includes Birkett's positive thoughts about Canada.

File consists of materials related to access points along the Walter Bean Trail. Includes maps and correspondence.

File consists of ten items of correspondence from Dana Porter to Dorothy Parker from the time of their engagement. These letters are the same as those in the spiral bound collection. Also includes copies of the other materials that are in the bound volume.

File consists of a spiral bound volume with copies of love letters sent from Dana Porter to Dorothy Parker during their courtship. Also included are photos of Dorothy, the Porter family, and a print out of a news article by Dana and Dorothy's grand-daughter regarding the letters.

File consists of two items of correspondence from Dana Porter to J.W. McAree of Mail and Empire, regarding the Empire Club of Canada.

File consists of two hundred and forty six items of correspondence congratulating Dana Porter on his appointment as Ontario Chief Justice, as Chancellor of the University of Waterloo and as a member of the Board of Directors of the University of Toronto.
Correspondents include :

• Allen, Francis J.
• Althouse, Mayme
• Anderson, Hugh A.
• Archer, William L.
• Armstrong, C.H.A.
• Armstong, James S.P.
• Armstrong, V.W.
• Ash, W.M.V.
• Ball, Gordon R.
• Band, James S.
• Beaudoin, Gerard
• Beck, Frederick A.
• Bell, Dick
• Bell, Thomas H.
• Belyea, Roy E.
• Berlin, S.S.
• Berry, Nixon T.
• Berry, J. Wilson
• Bickle, E.W.
• Bigelow, S. Tupper
• Biggar, H.W.
• Bishop, A.L.
• Bissell, Claude
• Bind, H.I.
• Birbaum, S.U.
• Blackwell, Leslie
• Blaird, Sid
• Blair, Willis L.
• Blatz, Anne and Bill
• Boland, John F.
• Borden, Henry
• Bowlby, A.T.
• Bowman, W.C.
• Brebner, F.R.
• Brown, Mannie
• Bruce, Herbert A.
• Bruce, Maxwell
• Buckland, Babs and Bert
• Bunnell, Arthur E.K.
• Campbell, Fred A.
• Cawthorne, Frederick
• Chalmers, Floyd S.
• Clark, Christie T.
• Coon, Burwell R.
• Crate, Alexander V.
• Currey, Jessie G.
• Davies, Robertson
• Duggan, R.B.
• Duncan, James S.
• Dunlop, W.J.
• Durie, Helen
• Dymond, M.B.
• Edmonds, George E.
• Erichsen-Brown, F.
• Farewell, C.A.
• Featherstone, Edna
• Feinberg, Rabbi Abraham L.
• Fell, Charles P.
• Forsyth, Bob
• Frankel, Egmont
• Fraser, D.G.
• Gelber, Marvin
• Gibson, D.H.
• Gilmour, G.P.
• Glassco, U. Grant
• Goodman, E.A.
• Goodwin, L.H.; Graham, Beatrice B.
• Graydon, Allan
• Green, Robert M.
• Gregory, Wilfrid P.
• Griffin, John
• Grossberg, Ben
• Gundy, Clarke

File consists of forty-eight items of correspondence to and from Dana Porter and his secretary regarding the Report of the Royal Commission on Banking and Finance.
Correspondents include:

• Abbott, Justice Douglas
• Barber, Clarence L.
• Cromer, The Earl of
• Diefenbaker, John
• Frost, Leslie
• Gillanders, E.B.
• Hampson, H.A.
• Harris, W.C.
• Haug, Edgar
• Heward, Brian
• Hewitt, H.J.
• Holtroy, Marius
• Johnson, Harry G.
• Keir, David Lindsay
• Kim, John
• Lafrance, Leo
• Litchfield, E.
• Lundberg, Erik
• McKinnon, Neil J.
• McLaughlin, W. Earle
• Mansur, David B.
• Matthews, Beverley
• Mercure, G.
• Neufeld, E.P.
• Parizeau, Jacques
• Prentis, Margaret R.
• Shearer, Ronald A.
• Sproul, Allan
• Stanley, David
• Tanz, Mark M.
• Trudeau, Pierre.

File consists of an album of photographs used as evidence in the case of the 1952 jail break of the Boyd Gang at the Don Jail. The photographs are listed in the front of the album, but they have been left in original order in the album itself (not chronological). The photographs were taken by Det. Sergt. Maurice Inglis of the Toronto Police. Also includes a clipping from 1990 on the break out.

141 pieces of correspondence including originals, carbon copies, telegrams and attachments.

7 pieces of correspondence and transcripts of documents relating to birth control in Holland. Correspondents include Mary Hawkins, Birth Control Society of Hamilton; and others.

21 pieces of correspondence. Includes "Notice of action for libel. William Lorne Hutton vs. Le Syndicate d'Oeuvres Sociales and Charles Gautier," Feb. 19, 1937. Includes a ts. (carbon) by Charles Gautier, "Trial of Miss Palmer," Nov. 12, 1936, and ms. notes.

Three pieces of correspondence, eight "Notice of Action", Notice of Motion & drafts, newspaper clippings.

File consists of a scrapbook compiled by Damaris Smith's daughter Gertrude, containing an article written by Damaris Smith entitled "Pioneer Wife" published as a serial in Farmer's Magazine beginning with vol. 41, no. 7, July, 1944. The scrapbook also documents the history of the Smith family and contains photographs, a pencil sketch of the "Mountain Hall" homestead, and correspondence.

File consists of twenty five items of manuscript and typescript professional correspondence and accompanying materials between Bernard Suits and others including official departmental correspondence, personal professional correspondence and memos.

Correspondents include:

• Brown, L.W.
• Bruce, John
• Butterfield, Philip
• Byram, Terence
• Doner, D.B.
• George, Rolf
• Haworth, L.
• Hellawell, E. Robert
• Langan, Thomas
• Linden, George W.
• Mills, Margaret
• Minas, J.S.
• Petch, H.E.
• Suits, David B.
• Thomas, John E.
• Tursman, Richard
• Yildiran, Guzver.

File consists of eighty one items of manuscript and typescript professional correspondence and accompanying materials between Bernard Suits and others including official departmental correspondence, personal professional correspondence and memos.

Correspondents include:

• Adamczewski, Zygmunt
• Adams, D.J.
• Adams, Jack
• Ashworth, E.J.
• Battae, Dorothy
• Canada Council
• Cornell, P.G.
• Deck, John N.
• Horne, James
• Ingram, Brian
• Kerr-Lawson, A.
• Matthews, B.C.
• McCracken, W.
• Monro, D.H.
• Needham, W.R.
• Nemetz, Anthony
• New, J.F.H.
• Npwell-Smith, P.H.
• Ober, W.U.
• Penelhum, Terence
• Seguin, Lloyd
• Siegfried, C.L.
• Smale, Peter
• Tucker, John
• Vogel-Sprott, M.D.
• Wahl, J.A.
• Whitton, Bob.

File consists of one hundred thirty two items of manuscript and typescript professional correspondence between Bernard Suits and others including official departmental correspondence, personal professional correspondence and memos.

Correspondents include:

• Adamczewski, Zygmunt
• Air Canada
• Binkley, Robert
• Brown, Norman
• Canada Council
• Centore, F.
• Chairmen of Departments of Philosophy of Ontario
• Cornell, P.G.
• Cross, G.E.
• di Norcia, Vincent
• Eichhorn, Mary
• Fisch, Max
• Gallop, David
• George, Rolf
• Harris, H.S.
• Hart, James
• Hendley, B.
• King-Farlow, John
• Kretchmar, Scott
• Kubara, Michael
• Mandell, Arthur
• Matthews, B.C.
• McElroy, Elliott
• Morgan, J.D.
• Munro, Bradley
• New, J.F.
• Parfait, D.
• Pearson, Kathleen
• Penelhum, T.
• Pfeiffer, W.M.
• Roazen, Paul
• Robertson, Phyllis
• Robinson, Helier
• Seguin, Lloyd
• Shimizu, V.Y.
• Smale, Peter
• Taylor, M.C.
• Taylor, Mort
• Thomas, John
• Vincent, Una
• Whitton, R.W.
• Yolton, John
• Zeman, V.

File consists of one hundred thirty one items of manuscript and typescript professional correspondence between Bernard Suits and others including official departmental correspondence, personal professional correspondence and memos.

Correspondents include:

• Adamczewski, Zygmunt
• Ashworth, Jenny
• Batke, T.L.
• Beaumont, C.F.A.
• Boyes, T.C.
• Brown, Richard
• Centore, F.
• Cornell, P.G.
• Department of National Revenue
• Diesing, Paul
• Fraleigh, Warren
• Godbey, Geoffrey
• Grayhurst, Denis
• Haworth, Lawrence
• Hendley, B.
• Horne, J.R.
• Laycock, H.
• MacIntyre, Rae
• Matthews, B.C.
• Needham, Robert
• Odegard, Doug
• Odegard, Douglas
• Ornstein, Jack
• Pagliuso, Saverio
• Parker, David
• Pearson, Kathleen
• Petch, H.E.
• Romenco, A.
• Short, Michael
• Spadoni, Carl
• Taylor, Mort
• Vogel-Sprott, Muriel
• Zeigler, Earle.

File consists of sixty items of manuscript and typescript professional correspondence between Bernard Suits and others including official departmental correspondence, personal professional correspondence and memos.

Correspondents include:

• Adam, Martin
• Adams, Jack
• Anderson, R.F.
• Baker, William
• Banks, R.K.
• Banks, Robin
• Braybrooke, David
• Brzustowski, T.A.
• Daniel, J.V.
• George, Rolf
• Hallman, Max
• Harkins, P.
• Hendley, Brian
• Homles, Richard
• Horne, Jim
• Hyland, Drew A.
• Keller, Lynn
• Kutscher, Austin H.
• L'Heureux, W.J.
• Matthews, B.C.
• Minas, J.S.
• Patten, S.C.
• Redmond, Chris
• Sherwin, Susan
• Stone, Roselyn
• Sumner, Wayne
• Van Evra, J.W.
• van Fraassen, Bas
• Watt, L.A.K.
• Willms, J.F.
• Wright, Douglas
• Zeigler, Earle.

File consists of seventy six items of miscellaneous correspondence between James Downey and others for the year 2001. Correspondents include:

• Aitken, Lady Violet;
• Anderson, John;
• Armitage, Howard;
• Barry, Michael H.;
• Berland, Kevin;
• Bird, J.W. Bud;
• Carty, Arthur J.;
• Chakma, Amit;
• Cook, Nancy;
• Currie, Richard J.;
• Davenport, Paul;
• De la Durantague, Claire V.;
• Dellandrea, J.S.;
• English, John;
• Foster, Florence;
• Gillham, Robert;
• Goodwin, Ed;
• Graham, Mary;
• Green, Irvin;
• Hallman, Lyle and Wendy;
• Heroux, M. Michel;
• Hiscock, Ethel and Ralph;
• Hnatyshyn, Ray and Gerda;
• Hobday, John;
• Kildaris, Fred;
• Konrad, Helmut;
• Krupke, Erma;
• Lemessurier, Bob;
• MacDonald, Alastair;
• Maiden, Colin and Jenefor;
• McCarthy, Sheila and Mac;
• McCutchan, Walter;
• Mitchell, Paul D.;
• Monkman, Julia;
• Nicholson, Doris;
• O'Donovan, Valentine;
• Parsons, June;
• Reid, Hugh;
• Saunders Bellingham, Susan;
• Simpson, Ronald;
• Strangway, David;
• Szathmary, Emoke J.E.;
• Talbot-Allan, Laura;
• Thayer Scott, Jacqueline;
• Thompson, John;
• Van Loon, Richard J.;
• W., Doug; Watts, Ronald L.;
• Wright, Janet;
• Wurtele, Douglas.

File consists of five items of personal and professional correspondence between Tony Urquhart and others. Correspondents include: Dion, Stephane; Edmonds, Helen; Essar, Gary; Urquhart, Emily.

File consists of one item of correspondence, with accompanying documentation consisting of an outline of Oniakara : The Niagara Sculpture Project.

File consists of Glow administrative records including correspondence, materials from FEDS, and guidelines on trans* inclusivity.

File consists of fifty two items of miscellaneous personal correspondence between James Downey and others for the years 1999-2000. Correspondents include: Adam, Stuart; Archer, Kate; Beattie, Lorraine; Bird, Phil; Butt, Arthur; Campbell, Douglas; Clark, Ian; Cook, John; Cowan, Ann; Flagg, Mary; Frampton, Ethel; Gaulin, Michel; George, Peter; Giroux, Robert; Globe and Mail; Globus, Swani & Morton; Green, Bert; Higgins, Michael; Kalbfleisch, Jim; Konrad, Helmut; Lynch, David; Maymusson, Lynne; McKane, Paul; Milne-Smith, Carol & Ian; Mitchell, Paul D.; Mogridge, Behill; Morris, Claire & John; Parr-Johnston, Elizabeth; Patterson, Stephen E.; Pereira, Maria C.; Piper, Martha; Rymes, Tom K.; Sevcik, Ken; Shantz, Susan; Sievwright, Georgia; Simpson, Ronald D.; Skibsrud, Johanna; Smith, Rev. Mary; Van Loon, Richard J.; Vinnicombe, Elizabeth; Wicks, Ed; Wiffen, Bob; Woerner, Anna; Zanna, Betsy.

• Date and Place from: Jan. 4, 1921 Ottawa, Ont. To Edwards, W. Stuart From Murphy, Emily F. Notes: Ts. carbon.
• Date and Place from: Jan. 4, 1921 Ottawa, Ont. To Murphy, Emily F. From Edwards, W. Stuart

• Date and Place from: June 13, 1923 Montreal, Que. To Meighan, Arthur From Budd, Gertrude E. Notes: Ts. carbon, signed.
• Date and Place from: July 9, 1923 Ottawa, Ont. To Murphy, Evelyn From Unknown
• Date and Place from: Apr. 15, 1924 Edmonton, Alta. To King, William Lyon Mackenzie From Murphy, Emily F. Notes: Ts. carbon*
• Date and Place from: May 6, 1924 Ottawa, Ont. To Murphy, Emily F. From King, William Lyon Mackenzie Notes: Ts., signed.

A letter from Ralph G. Stanton to Donald Cowan regarding graduate courses available at the University of Waterloo in the Faculty of Mathematics in Fall 1960. In the letter, Stanton requests that Cowan review a list of course descriptions (not included in this file) and select which he would be most interested in as required for a Masters degree. File also includes Donald Cowan's reply to Stanton outlining the five courses that held the most interest for him.

Material created or accumulated by Andrew Telegdi during his tenure as a Member of Parliament documenting his personal interest and political involvement in matters relating to Canadian-Hungarian relations. Material in this file is primarily related to the planning of events and activities across Canada commemorating the 1956 Hungarian Revolution such as conferences held by the University of Ottawa Institute for Canadian Studies and the University of Toronto, screenings of the film Freedom’s Fury and the CBC documentary The Fifty-Sixers, the opening of the NEW LIVES photographic exhibition curated by the National Arts Centre, and the development of a special stamp issued by Canada Post. Records include correspondence, invitations, brochures, press clippings, news releases, speaking notes, calendars, and other textual material. The file also contains programs for a state dinner in honour of His Excellency László Sólyom, then President of the Republic of Hungary, as well as a picture of Telegdi and Sólyom shaking hands during the event.

Moreover, the file includes a copy of a framework agreement between St. Jerome’s University in Waterloo, Ontario and Pázmány Péter Catholic University in Budapest, Hungary to develop co-operation between the two institutions in the fields of education and research.

Material accumulated by Andrew Telegdi during his tenure as a Member of Parliament related to Stride, a program established by Community Justice Initiatives (CJI) and designed to help women transition from prison to the community. Records include a brochure and flyer about the Stride program as well as press clippings featuring articles about Stride and the Canadian prison system. Also includes correspondence to Telegdi from Hermina Richter, Member of the Business and Professional Women Cambridge Board of Directors requesting a meeting to discuss the Stride program.

Correspondence to or from:

• Babcock, R. Fayreweather, Chicago, Ill. (1921)
• Bachar, Garald D., Denver, Colo. (1951-1952)
• Bachelder, George L., Mrs., Cedar Rapids, Iowa. (1937)
• Bachellor, Irving, Riverside, Conn. (1921)
• Badger, Richard G. Publisher, Boston, Mass. (1913)
• Baer, A.E., Memphis, Tenn. (1949)
• Baer, Arthur, Chicago, Ill. (1920)
• Bailey, Margaret Emerson, New York, N.Y. (1938)
• Bain, Frank D., Santa Barbara, Calif. (1939)
• Baker, Charles E., Rhinelander, Wis. (1921)
• Baker, Clarence Orvel, Pueblo, Colo. (1945)
• Baker, Ethel Mary, Boulder, Colo. (1947-1950)
• Baker, Judith Starr, Prescott, Ariz. (1943)
• Baldwin, Clara, Chicago, Ill. (1946)
• Baldwin, Ellis K., Utica, N.Y. (1946-1947)
• Ball, Eustace Hale, New York, N.Y. (1923)
• Ball, Roy, Chicago, Ill. (1935)
• Baltimore and Ohio Railroad Company, Baltimore, Md. (1923)
• Baltimore Catholic Review, Baltimore, Md. (1924-1937)
• Baltimore Post, Baltimore, Md. (1934)
• Balzar, Fritz, New York, N.Y. (1914-1915)
• Bank of Montreal, Montreal, Que. (1941-1948)
• Bank of the Manhattan Company, New York, N.Y. (1937)
• Bankers Monthly, Chicago, Ill. (1920)
• Banking World, Chicago, Ill. (1913)
• Banning, Margaret Culkin, Duluth, Minn. (1937-1943)
• Baptist Book Stores, Nashville, Tenn. (1948)
• Baptist Herald, Philadelphia, Pa. (1933-1934)
• Baptist Sunday School Board, Nashville, Tenn. (1924)
• Barb, Marian L., Washington, D.C. (1951)
• Bar-David Literary Agency, Jerusalem, Palestine. (1947)
• Bardwell, Denver, Brooklyn, N.Y. (1939)
• Barker, S. Omar, Sapello, New Mexico. (1951)
• Barnes, William A., Chicago, Ill. (1940)
• Barr, Ann Clevenger, Knoxville, Tenn. (1949)
• Barton, Bruce, New York, N.Y. (1919-1923)
• Barton, George, Philadelphia, Pa. (1939)
• Basement Book Shop, New Orleans, La. (1946-1951)
• Bassler, Bippus & Rose, Chicago, Ill. (1922)
• Ted Bates, Inc., New York, N.Y. (1942)
• Bates & Schoonmaker, New York, N.Y. (1935-1936)
• Batten, A.C., Toronto, Ont. (1935)
• Batten, Barton, Durstine & Osborn, Inc., Chicago, Ill. (1946)
• Bauerfeind, George L., Chicago, Ill. (1947-1949)
• Bay Ridge Printing & Publishing Co., Inc., Brooklyn, N.Y. (1924)
• BB Features, Los Angeles, Calif. (1919)

Correspondence to or from:

• Cadillac Motor Car Company, Detroit, Mich. (1926-1930)
• Cahill, Mortimer L., Chicago, Ill. (1921-1936)
• Calaghan & Company, Chicago, Ill. (1920)
• Calgary Herald, Calgary, Alta. (1933)
• California Dairyman, Los Angeles, Calif. (1923)
• California Fruit Growers Exchange, Los Angeles, Calif. (1929)
• California Guardsman, Sacramento, Calif. (1937-1939)
• California Petroleum Corporation, Los Angeles, Calif. (1927)
• California Southland, Pasadena, Calif. (1930)
• Call Bulletin, San Francisco, Calif. (1940)
• Call Home Magazine, San Francisco, Calif. (1930)
• Calthorp, Dion Clayton, London, England. (1924)
• Camden Daily Courier, Camden, N.J. (1904)
• Campbell, A.F., Delavan, Wis. (1936)
• Campbell Soup Company, Camden, N.J. (1929)
• Cameron, Edgar S., Chicago, Ill. (1919)
• Canada Lumberman, Toronto, Ont. (1930)
• Canadian Bookman, Toronto, Ont. (1924-1925)
• Canadian Business, Montreal, Que. (1940-1942)
• Canadian Customs Department, Ottawa, Ont. (1940)
• Canadian Forum, Toronto, Ont. (1924)
• Canadian Insurance, Toronto, Ont. (1920-1927)
• Canadian Messenger, Toronto, Ont. (1933-1940)
• Canadian Messenger of the Sacred Heart, Montreal, Que. (1931)
• Canadian Motorist, Toronto, Ont. (1927-1928)
• Canadian National Railways Magazine, Toronto, Ont. (1921)
• Canadian Newspaper Service, Ltd., Toronto, Ont. (1920)
• Canadian Popular Magazine, Sidney, N.S. (1931)
• Canadian Railway and Marine World, Toronto, Ont. (1931)
• Canadian Short Stories, Toronto, Ont. (1941)
• Canadian Stories, Deseronto, Ont. (1928)
• Cape Cod Ship Building Corp., Wareham, Mass. (1936)
• Capital Publishing Co., Bismarck, N.D. (1939)
• The Car, Philadelphia, Pa. (1932)
• Carbonator and Bottler, Atlanta, Ga. (1928)
• Cargo, Nashville, Tenn. (1937)
• Carillon, Montclair, N.J. (1934)
• Carlton, W.N.C., Chicago, Ill. (1914)
• Carneiro, A.M. & Company, New York, N.Y. (1938)
• Carolina Motorist, Greensboro, N.C. (1927-1931)
• The Carpenter, Indianapolis, Ind. (1928)
• Carpet & Rug World, New York, N.Y. (1928)
• Carroll, J.C., Chicago, Ill. (1924)
• Carroll Press, Inc., Columbus, Ohio. (1933)
• Carruth, Gordon, Waterbury, Conn. (1921)
• Carson, L.R. Inc., Crisfield, Md. (1935)
• Carson, Pirie Scott & Co., Chicago, Ill. (1936)
• Carteret Publications, New York, N.Y. (1942)
• Cartoons Magazine, Chicago, Ill. (1921)
• Carwood Publishing Co., New York, N.Y. (1927)
• Cary, Lucian, Westport, Conn. (1921)
• Case, B.E., Hartford, Conn. (1934-1935)
• Case, Robert Ormand, Portland, Or. (1934-1937)
• Case and Comment, Rochester, N.Y. (1928)
• Case Eagle, Racine, Wis. (1926-1937)
• The Casket, Antigonish, N.S. (1928)
• Cassell, Charles E., Chicago, Ill. (1923)
• Castle, Everett Rhodes, Cleveland, Ohio. (1937)
• Catching, Paul J., Middletown, Ohio. (1940)
• Caterpillar Tractor Co., San Leandro, Calif. (1928)
• Catholic Boy, Minneapolis, Minn. (1932-1942)
• Catholic Bulletin, St. Paul, Minn. (1924-1928)
• Catholic Citizen, Milwaukee, Wis. (1928-1930)
• Catholic Columbian, Columbus, Ohio. (1927)
• Catholic Girl, Belleville, Ill. (1941)
• Catholic Home, Oklahoma City, Okla. (1924)
• Catholic Mirror, Springfield, Mass. (1924-1925)
• Catholic Mutual Benefit Association, Montreal, Que. (1923)
• Catholic Northwest Progress, Seattle, Wash. (1931)
• Catholic Observer, Pittsburgh, Pa. (1925-1927)
• Catholic Press Union, Cleveland, Ohio. (1925-1927)
• Catholic Register & Canadian Extension Magazine, Toronto, Ont. (1931)
• Catholic Review, Baltimore, Md. (1927-1941)
• Catholic Transcript, Hartford, Conn. (1928)
• Catholic Union and Times, Buffalo, N.Y. (1935-1938)
• Catholic Vigil, Grand Rapids, Mich. (1924)
• Catholic Virginian, Richmond, Va. (1942)
• Catholic Women's World, Montroe, Mich. (1939)
• Caux, Len de, Washington, D.C. (1940)
• Caxton Club, Chicago, Ill. (1920)
• Caxton Printers, Ltd., Caldwell, Idaho. (1937-1938

Correspondence to or from:

• Cincinnati Post, Cincinnati, Ohio. (1938)
• Circus Scrap Book, Jersey City, N.J. (1932)
• Citizen Co., Milwaukee, Wis. (1931)
• City National Bank and Trust Company, Chicago, Ill. ([19--]-1930)
• Clabaugh, Hinton G., Chicago, Ill. (1917)
• Clark, Olga, Paris, France. (1930)
• Clark, Ralph, Tomahawk, Wis. (1936)
• Clarke, Ida Clyde, New York, N.Y. (1924)
• Classmate, Cincinnati, Ohio. (1931-1937)
• Clayton Magazine, Inc., New York, N.Y. (1929-1932)
• Cleveland, O.M., Newburgh, N.Y. (1913)
• Cleveland Metal Products Co., Cleveland, Ohio. (1919-1922)
• Cleveland Times and Commercial, Cleveland, Ohio. (1924)
• Cleveland Trust Company, Cleveland, Ohio. (1936)
• Clevelander, Cleveland, Ohio. (1933)
• Click, Philadelphia, Pa. (1940-1941)
• Cliff Dwellers, Chicago, Ill. (1913-1921)
• Clover Farm Bee, Cleveland, Ohio. (1941)
• Cloverleaf American and Cloverleaf Review, St. Paul, Minn. (1930)
• Clown Publishing Co., Allentown, Pa. (1933)
• Club and Social Review, Philadelphia, Pa. (1932)
• Clues-Detective Stories, New York, N.Y. (1934-1939)
• Coast Artillery Journal, Washington, D.C. (1938)
• Coast Banker, San Francisco, Calif. (1929)
• Coast Magazine, San Francisco, Calif. (1939-1941)
• Cobb, Irvin S., Santa Monica, Calif. (1923-1937)
• Coburn, Eleanor H.A., Wilton, N.H. (1936)
• Coburn, Walt, Del Mar, Calif. (1936)
• Cohan & Harris, New York, N.Y. (1915)
• Cohen, Albert J., Hollywood, Calif. (1932)
• Cohen, Max, New York, N.Y. (1920)
• Coleman, Kirby, Winnetka, Ill. (1932)
• Collector of Internal Revenue, Chicago, Ill. (1936)
• College Comics, New York, N.Y. (1925-1926)
• College Life, New York, N.Y. (1925-1931)
• College Stories, Forest Hills, N.Y. (1927)
• Collier, Robert Inc., New York, N.Y. (1927)
• Collier & Flinn Co., Ltd., Hollywood, Calif. (1932)
• Collison, Wilson, Los Angeles, Calif. (1933)
• Color Card Corporation, Chicago, Ill. (1932)
• Colorado Fuel & Iron Company Industrial Bulletin, Denver, Colo. (1928)
• Columbia University Press, New York, N.Y. (1935-1937)
• Columbian, Cleveland, Ohio. (1910-1928)
• Columbian Marketer, Kansas City, Mo. (1930)
• Columbian Steel Tank Company, Kansas, City, Mo. (1930)
• Columbus Journal-Dispatch, Columbus, Ohio. (1933)

Correspondence to or from:

• Comer, H.D., New York, N.Y. (1936)
• Comerford, Frank, Chicago, Ill. (1919-1922)
• Comfort, Augusta, Me. (1927-1937)
• Comfort Press, Inc., St. Louis, Mo. (1937)
• Commentator, New York, N.Y. (1937-1939)
• Commerce, Chicago, Ill. (1939)
• Commercial Appeal, Memphis, Tenn. (1907-1943)
• Commercial Museum, Philadelphia, Pa. (1929)
• Commercial National Bank of Rockford, Rockford, Ill. (1921)
• Commercial Service Company, New York, N.Y. (1921)
• Commercial Travelers Magazine, Springfield, Mass. (1926-1927)
• Commissioner of Customs, Ottawa, Ont. (1940)
• Commissioner of Internal Revenue, Washington, D.C. (1920)
• Commonwealth, New York, N.Y. (1924-1931)
• Commonwealth Edison Company, Chicago, Ill. (1920-1931)
• Community Home Journal, Chicago, Ill. (1924)
• Commuter, Palo Alto, Calif. (1940)
• Complete Detective Novel Magazine, New York, N.Y. (1928-1932)
• Complete Novel Magazine, New York, N.Y. (1926)
• Complete Northwest Novel Magazine, New York, N.Y. (1935)
• Complete War Novels, New York, N.Y. (1942)
• Concordia, Chicago, Ill. (1922-1930)
• Congregationalist, Boston, Ill. (1924-1931)
• Connecticut Mutual Life Ins. Co., Hartford, Conn. (1929-1930)
• Conover, Lawrence P., Chicago, Ill. (1914)
• Conover, Rachel Laramy, Chicago, Ill. (1936)
• Consolidated Film Corporation, New York, N.Y. (1916)
• Consolidated Motor Parts, Brooklyn, N.Y. (1930)
• Consolidated Coal Co., Fairmont, W.Va. (1927-1930)
• Continental Books, Inc., New York, N.Y. (1932)
• Continental Oil Company, Ponca City, Oklahoma. (1931-1932)
• Continental Press Agency, Paris, France. (1927)
• Continental-Illinois Company, Chicago, Ill. (1931)

Correspondence to or from:

• Debeauclair, Vivian, Detroit, Mich. (1928)
• Decatur Herald, Decatur, Ill. (1913)
• Decker, M., Hindsdale, Ill. (1923)
• Decker, Peter, New York, N.Y. (1938)
• Deere and Company, Moline, Ill. (1927)
• Dehnicke, H.P., Chicago, Ill. (1914)
• Dejonghe Hotel and Restaurant Co., Chicago, Ill. (1918)
• Delmar, A.T. Inc., New York, N.Y. (1932)
• Delano, Laura F., New York, N.Y. (1949)
• Delco-Remy Corporation, Dayton, Ohio. (1928)
• Dell Publishing Co., New York, N.Y. (1924-1938)
• Dellinger, E.S., Springer, N.M. (1932)
• Delmar, Vina, Scarsdale, N.Y. (1937)
• Demille, Cecil B., Hollywood, Calif. (1915)
• Dennison, Brooke, Hinsdale, Ill. (1936)
• Dent, Louis L., Chicago, Ill. (1936)
• Dental News, St. Paul, Minn. (1930)
• Denver and Rio Grande Western Railroad System, Denver, Colo. (1924)
• Dept. of Labor, Washington, D.C. (1930-1931)
• Depew, Chauncey M., New York, N.Y. (1927)
• Depolo, Harold, New York, N.Y. (1923)
• Derby-McCarthy Company Inc., Oleon, N.Y. (1924)
• Derrydale Press, New York, N.Y. (1932)
• Designer and the Woman's Magazine, New York, N.Y. (1918-1925)
• Desylvester, Corrado, Chicago, Ill. (1933)
• Detective, New York, N.Y. (1933)
• Detective Book, New York, N.Y. (1930)
• Detective Digest, New York, N.Y. (1937)
• Detective Fiction Weekly, New York, N.Y. (1928-1938)
• Detective Publishing Company, Chicago, Ill. (1930)
• Detective Story Magazine, New York, N.Y. (1926-1931)
• Detective Tales, Chicago, Ill. (1922-1924)
• Detroit Aircraft Corporation, Detroit, Mich. (1930)
• Detroit News, Detroit, Mich. (1907-1938)
• Detroit Saturday Night, Detroit, Mich. (1920)
• Detroit Times, Detroit, Mich. (1933-1935)
• Detzer, Karl, Leland, Mich. (1938)
• Devil's Book, Los Angeles, Calif. (1924)
• Devito, John A. Co., Boston, Mass. (1927)
• Devot, G., Monte Carlo, France. (1918)
• Dewar Manufacturing Company, Brooklyn, N.Y. (1926)
• Dewit, [?], New York, N.Y. (1915)
• DeWolfe & Fiske Co., Boston, Mass. (1913)

Correspondence to or from:

• Eppes, Douglas, Toronto, Ont. (1930)
• Epworth Highroad, Nashville, Tenn. (1921-1937)
• Equitable Motion Picture Corporation, New York, N.Y. (1916)
• Equity News, Milwaukee, Wis. (1920-1927)
• Erie Motor Club, Erie, Pa. (1928)
• Erie Railroad Magazine, Cleveland, Ohio. (1927-1933)
• Erskine, Johne, New York, N.Y. (1935)
• Esmonde, Merceita, New York, N.Y. (1913)
• Esquire, Chicago, Ill. (1934-1937)
• Estep, Marion S., Los Angeles, Calif. (1919)
• Estes, Dana & Company, Boston, Mass. (1913)
• Estwing Manufacturing Company, Rockford, Ill. (1927)
• Evangelical Church, Harrisburg, Pa. (1932)
• Evangelical Messenger, Cleveland, Ohio. (1931-1937)
• Evans, E.B., Des Moines, Iowa. (1913)
• Evans, Lyndon, Washington, D.C. (1913)
• Evans, M. Louise, Warrenton, Va. (1916)
• Evans, Reed L., Salt Lake City, Utah. (1943)
• Evansville Courier, Evansville, Ind. (1935-1936)
• Evansville Journal-News, Evansville, Ind. (1912)
• Evart, Hal G., Los Angeles, Calif. (1936)
• Evening Mail, New York, N.Y. (1908)
• Evening News Company, Bridgeton, N.J. (1930-1931)
• Evening Standard, London, England. (1934)
• Evening Telegram, Portland, Or. (1918-1930)
• Every Child's Magazine, Omaha, Neb. (1920)
• Every Month, New York, N.Y. (1932-1933)
• Every Week and the Associated, New York, N.Y. (1916-1917)
• Every Woman, Wilkes-Barre, Pa. (1934)
• Everyday Life, Chicago, Ill. (1918-1930)
• Everygirl's Magazine, New York, N.Y. (1925)
• Exchangite, Toledo, Ohio. (1926)
• Excitement, New York, N.Y. (1931)
• The Executive, Buffalo, N.Y. (1927-1928)
• Executive's Magazine, St. Louis, Mo. (1927)
• Explosives Engineer, Wilmington, Del. (1924)
• Express Messenger, New York, N.Y. (1924)
• Extra Money, Chicago, Ill. (1926)
• Eyre & Spottiswoode Publishers Limited, London, England. (1934-1935)

Correspondence to or from:

• F.B.O. Studios, Los Angeles, Calif. (1926)
• F-K Studio Service, Hollywood, Calif. (1929)
• Fabian, Warren, St. Louis, Mo. (1913)
• Facts and Figures, Washington, D.C. (1928)
• Fafnir Bearing Company, New Britain, Conn. (1928)
• Fair, Chicago, Ill. (1918)
• Fairbank, Kellogg, Chicago, Ill. (1936)
• Family Circle, New York, N.Y. (1932-1935)
• Family Journal, New York, N.Y. (1933)
• Family Story Paper, New York, N.Y. (1921)
• Famous Clothiers, Chicago, Ill. (1920-1927)
• Famous Fantastic Mysteries, New York, N.Y. (1939)
• Famous Novel Magazine, Dunellen, N.J. (1927)
• Fan and Family Magazine, Chicago, Ill. (1935)
• Fan Fare, San Francisco, Calif. (1938-1940)
• Fantus, Ernest L. Company, Chicago, Ill. (1927-1939)
• Farjeon, Joseph Jefferson, Frinton, England. (1938)
• Farley, Mary Louise, New York, N.Y. (1916)
• Farm and Dairy, Salem, Ohio. (1931)
• Farm and Fireside, New York, N.Y. (1920)
• Farm and Garden, Chicago, Ill. (1923)
• Farm and Home, Vancouver, B.C. (1928)
• Farm Bureau Monthly, Salinas, Calif. (1923)
• Farm Digest Co., Winnipeg, Man. (1935)
• Farm Home of Illinios, Springfield, Ill. (1914)
• Farm Life, Chicago, Ill. (1917)
• Farm Magazine, Omaha, Neb. (1913)
• Farm News, Dallas, Tex. (1940)
• Farm Power, Madison, Wis. (1935)
• Farmer-Stockman, Oklahoma City, Okla. (1936)
• Farmer and Breeder, Sioux City, Iowa. (1921)
• Farmer and Stockman, Jacksonville, Fla. (1922)
• Farmers Cooperative National Magazine, Washington, D.C. (1925)
• Farmers Dispatch, St. Paul, Minn. (1933)
• Farmer's Guide, Kenosha, Wis. (1940)
• Farmers Home Journal, Louisville, Ky. (1920-1930)
• Farmer's National Magazine, Washington, D.C. (1923)
• Farmers' Review, Chicago, Ill. (1914-1918)
• Fashion Art League of America, Chicago, Ill. (1915)
• Faxon, F.W. Co., Boston, Mass. (1923-1934)
• Feature Fiction, Inc., New York, N.Y. (1932-1934)
• Feature Magazine, New York, N.Y. (1937)
• Features Ideal, Inc., Hollywood, Calif. (1915)
• Federal Communications Commission, Washington, D.C. (1939)
• Federal Outfitting Company, Los Angeles, Calif. (1940-1941)
• Federation News, Chicago, Ill. (1927-1930)
• Feinn, Theodore, Chicago, Ill. (1925)
• Feldman's Original Antique Emporium, New Orleans, La. (1912-1914)
• Fellowship Forum, Washington, D.C. (1923-1927)
• Fellowship Magazine, Chicago, Ill. (1931)
• Fenollosa, Mary McNeill, Mobile, Ala. (1932)
• Ferguson & Slater, Richland Center, Wis. (1915)
• Ferris, Helen, New York, N.Y. (1928)
• Fey Publications Company, Wisconsin Rapids, Wis. (1939)

Correspondence to or from:

• I Confess, New York, N.Y. (1926)
• Ideal Publishing Corp., New York, N.Y. (1943)
• Idlewild Turkey Ranch, Whittemore, Mich. (1936)
• Illinois Book Exchange, Chicago, Ill. (1909)
• Illinois Central System, Chicago, Ill. (1921-1936)
• Illinois Farmer and Farmer's Guide, Quincy, Ill. (1918)
• Illinois Guardsman, Chicago, Ill. (1937)
• Illinois Motorist, Chicago, Ill. (1930)
• Illinois State-Journal, Springfield, Ill. (1915)
• Illinois State Register, Springfield, Ill. (1917)
• Illustrated Campanion, New York, N.Y. (1918-1919)
• Illustrated Detective Magazine, New York, N.Y. (1931-1932)
• Illustrated Home Sewing Magazine, New York, N.Y. (1931)
• Illustrated Love Magazine, New York, N.Y. (1931-1933)
• Illustrated News, Los Angeles, Calif. (1933)
• Illustrated Daily News, New York, N.Y. (1919)
• Illustrated News Mirror, Toronto, Ont. (1923)
• Illustrated World, Chicago, Ill. (1922-1923)
• Imperial Press, Sugar Land, Tex. (1928)
• Independent, Kansas City, Mo. (1929)
• Independent, Lowry City, Mo. (1914)
• Independent Pressroom, Minneapolis, Minn. (1932)
• Independent Salesman, Cincinnati, Ohio. (1927)
• Independent Woman, New York, N.Y. (1931)
• Indiana Catholic & Record, Indianapolis, Ind. (1930)
• Indiana Farmer, Indianapolis, Ind. (1914)
• Indianapolis Times, Indianapolis, Ind. (1918)
• Industrial Banker, Chicago, Ill. (1923)
• Insdustrial Distributor & Salesman, Chicago, Ill. (1928)
• Industrial Dixie, Dallas, Tex. (1928)
• Industrial Executive, New York, N.Y. (1928)
• Industrial Pioneer, Chicago, Ill. (1923)
• Industrial Power, Chicago, Ill. (1927)
• Industrial Record, Chicago, Ill. (1930)
• Infantry Journal, Washington, D.C. (1931)
• Information, A Digest of Current Events, New York, N.Y. (1915)
• Inland Poultry Journal, Indianapolis, Ind. (1932)
• Inland Printer, Chicago, Ill. (1915-1930)
• Inland Topics, Chicago, Ill. (1934-1936)
• Institutional Jobber, New York, N.Y. (1929)
• Instructor, Rochester, N.Y. (1933)
• Insurance Bulletin, San Francisco, Calif. (1927)
• Insurance Field, Louisville, Ky. (1927-1928)
• Insurance Register, Philadelphia, Pa. (1927)
• Insurance Salesman, Indianapolis, Ind. (1927)
• Interlaken Mills, Providence, R.I. (1918)
• The International, New York, N.Y. (1912)
• International Correspondence Schools, Scranton, Pa. (1929-1931)
• International Feature Services, New York, N.Y. (1922)
• International News Service, New York, N.Y. (1913)
• International Nickel Co. of Canada, Copper Cliff, Ont. (1936)
• International Publishing Company, Chicago, Ill. (1934)
• International Railway Co., Buffalo, N.Y. (1927)
• International Railway Journal, Philadelphia, Pa. (1913)
• International Syndicate, Baltimore, Md. (1931-1933)
• International Trade Papers, Inc., New York, N.Y. (1928)
• Investment Banking, Chicago, Ill. (1931)
• Interurban Magazine, Chicago, Ill. (1916)
• Iowa City Daily Press, Iowa City, Iowa. (1915)
• Iowa Guardsman, Des Moines, Iowa. (1937)
• Iowa Homestead, Des Moines, Iowa. (1918-1929)
• Iron Age, Chicago, Ill. (1912)
• Irving-Cloud Publishing Co., Chicago, Ill. (1927)
• Islander Magazine, Staten Island, N.Y. (1928)

Correspondence to or from:

• Jackson, Fred, New York, N.Y. (1917-1918)
• Jackson, G.A., Boston, Mass. (1914)
• Jackson, Hall N., Cincinnati, Ohio. (1915)
• Jackson, Margaret Weymouth, Spencer, Ind. (1937-1941)
• Jackson Citizen Patriot, Jackson, Mich. (1919)
• Jacksonville Metropolis, Jacksonville, Fla. (1917)
• Jacksonville News, Jacksonville, Fla. (1913)
• Jacksonville Times-Union, Jacksonville, Fla. (1917-1918)
• Jacobsen Publishing Company Inc., New York, N.Y. (1931)
• Jahn & Ollier Engraving Co., Chicago, Ill. (1915)
• Jahnke, William A., Yongstown, [Ohio]. ([19--])
• Jameson, Helen F., Chicago, Ill. (1915)
• Jamkowski, T. Books, Detroit, Mich. (1946)
• Jansson Brothers Company, Chicago, Ill. (1918)
• Janvier, Meredith, Baltimore, Md. (1925)
• Jarvie, Robert R., Evanston, Ill. (1936)
• Jasper, Thomas, Chicago, Ill. (1914)
• Jeffersonian, Chicago, Ill. (1922)
• Jenkins, Charles Christopher, Toronto, Ont. (1924)
• Jenks, Tudor, Bronxville, N.Y. (1917)
• Jepson, Edgar, London, England. (1936)
• Jerger, F., Martins Ferry, Ohio. (1916)
• Jillson, Frank A., Providence, R.I. (1945-1946)
• Johnson, Brevet, Elkhorn, Wis. (1936)
• Johnson, Burges, Poughkeepsie, N.Y. (1921)
• Johnson, Dorothy, Chicago, Ill. (1946)
• Johnson, E.W., New York, N.Y. (1917)
• Johnson, Martyn, Los Angeles, Calif. (1920)
• Johnson, O.S., Salt Lake City, Utah. (1947)
• Johnson, Ryerson, Toronto, Ont. (1942)
• Johnson, W.E., Westerville, Ohio. (1913-1915)
• Johnson's Bookstore, Springfield, Mass. (1917-1918)
• Johnson's Fish Market, Long Island, N.Y. (1936)
• Johnston, Charles, Bergensfield, N.J. (1914)
• Jones, D.A., Lakewood, Ohio (1931)
• Jones, Edward Lee, Richmond, Va. (1948)
• Jones, Francis Arthur, New York, N.Y. (1923)
• Jones, Nard, Bellevue, Wash. (1941)
• Josephinum Weekly, Columbus, Ohio. (1930-1931)
• Josselyn, Talbert, New York, N.Y. (1944)
• Journal of American Commerce, Chicago, Ill. (1920-1921)
• Joyce, James, Zurich. (1919)
• Judd, Edward P. Company, New Haven, Conn. (1923)
• Judy, Will Publications, Chicago, Ill. (1944)
• Judy Publishing Company, Chicago, Ill. (1927)
• Juergens & Andersen Company, Chicago, Ill. (1916-1917)
• Junior Home Magazine, Chicago, Ill. (1923-1930)
• Junior Safety Patrol, Chicago, Ill. (1931)
• Junior Yanks, Chicago, Ill. (1919)
• Juvenile Journal, Minneapolis, Minn. (1912)

Correspondence to or from:

• Ladies Home Economics, Kansas City, Kan. (1929)
• Lafave, Arthur J., Cleveland, Ohio. (1937)
• Lafayette-South Side Bank & Trust Co., St. Louis, Mo. (1929)
• Laird & Lee, Chicago, Ill. (1914-1930)
• Lake Publishing Company, Baltimore, Md. (1910)
• Lamb, A Magazine of Fun and Finance, New York, N.Y. (1916)
• Lamb Publishing Company, New York, N.Y. (1916-1917)
• Lambert Publishing Company, Chicago, Ill. (1925)
• The Lamp, Peekskill, N.Y. (1926-1939)
• Landau, Jane, Chicago, Ill. (1929)
• Lane, Jeremy, New York, N.Y. (1922)
• Lane, R.E., Oak Park, Ill. (1930)
• La Patrie, Montreal, Que. (1933-1934)
• Lares and Penates, Philadelphia, Pa. (1924)
• Larrimore, Lida, Devon, Pa. (1932)
• La Salette, Altamont, N.Y. (1938)
• Lasalle Extension University, Chicago, Ill. (1927)
• Lathrop, G.A., Gunnison, Colo. (1937)
• Lauderdale Lakes Improvement Association, Chicago, Ill. (1919)
• Lauffer, Berthold, Chicago, Ill. (1933)
• Laughter, Philadelphia, Pa. (1926)
• Laurentian Publishers, Chicago, Ill. (1914)
• Lavenson, Jay, Philadelphia, Pa. (1930)
• Lea, Constance N., West Hill, Ont. (1934)
• Lea, Fannie Heaslip, New York, N.Y. (1930)
• Lean, George A., Elkhorn, Wis. (1936)
• Leather Progress, New York, N.Y. (1928)
• Leblanc, Esthele, St. Hyacinth, Que. (1934)
• Lee, Helen A., Cambridge, Wis. (1934-1935)
• Lee, Jennette, Northampton, Mass. (1936-1937)
• Lee, Reuel P., Minneapolis, Minn. (1933)
• Lefax Incorporated, Philadelphia, Pa. (1927)
• Le Gallienne, Richard, Menton, France. (1936)
• Lehner, Adolph P., Oconto Falls, Wis. (1929)
• Leicht, Dorothy, Winona, Minn. (1933-1935)
• Leichton, W.R., Fayetteville, Ark. (1916)
• Leighton Industries Inc., San Francisco, Calif. (1927-1928)
• Lenart, Elta, Chicago, Ill. (1928)
• Lenhart, Ralph L., York, Pa. (1930)
• Lenniger, August, New York, N.Y. (1934-1935)
• Lescarboura, Austin C., New York, N.Y. (1928)
• Leuin, M.L. & Company, Pittsburgh, Pa. (1934)
• Levant Literary Agency, Jerusalem. (1936)
• Levy, Robert, New York, N.Y. (1937)
• Leward, Elsie Singmaster, Gettysburg, Pa. (1931-1934)
• Lewis, E. St. Elmo, Detroit, Mich. (1931)
• Lewis, James Hamilton, Washington, D.C. (1933)
• Lewis, Margaret Cameron, New York, N.Y. (1920-1930)
• Lewis, Tracy H., New York, N.Y. (1926)
• Lewis, William Eugene, New York, N.Y. (1926)
• Lewis Publishing Company, St. Louis, Mo. (1909-1910)

Correspondence to or from:

• Libertarian, Greenville, N.C. (1925-1930)
• Library Clearninghouse, Chicago, Ill. (1913)
• Library Journal, New York, N.Y. (1935)
• Life and Health, Washington, D.C. (1932)
• Life Association News, New York, N.Y. (1927)
• Light and Life Sunday School Publications, Chicago, Ill. (1932)
• Lighting, Inc., Chicago, Ill. (1929)
• Lighton, William R., Fayetteville, Ark. (1916)
• Lilius, Aleko E., Manila, P.I. (1931)
• Lilly, Eli & Company, Indianapolis, Ind. (1936)
• Limelight, Palm Springs, Calif. (1935)
• Lincoln, Joseph C., Villa Nova, Pa. (1920-1936)
• Lincoln Motor Co., Detroit, Mich. (1927)
• Lincoln National Life Inc. Co., Fort Wayne, Ind. (1928)
• Lindlahrs Magazine, New York, N.Y. (1930)
• Lindquist, H.L., New York, N.Y. (1935)
• Lindsay, Vachel, Springfield, Ill. (1930)
• Lionel Magazine, New York, N.Y. (1930-1938)
• Lions Club Magazine, Chicago, Ill. (1924)
• Liotta, Josephine, New York, N.Y. (1938)
• Lippincott's Magazine, New York, N.Y. (1914)
• Literary Agency of London, London, England. (1911-1915)
• Literary Associates, Inc., Philadelphia, Pa. (1932)
• Literary Business of James Knapp Reeve, Franklin, Ohio. (1928)
• Literary Features International Syndicate, New York, N.Y. (1937)
• Literary Features, Ltd., London, England. (1937)
• Literary Florida, Tampa, Fla. (1939)
• Literary Year Books Press, Liverpool, England. (1927)
• Litsey, Edwin Carlile, Lebanon, Ky. (1926)
• Littel, Edmund M., Traverse City, Mich. (1937)
• Little Flower Circle, Grand Rapids, Mich. (1932)
• Little Flower Magazine, Oklahoma City, Okla. (1928)
• Little Review, Chicago, Ill. (1914)
• Little Story Magazine, Philadelphia, Pa. (1920)
• Live Girl Stories, New York, N.Y. (1929)
• Live Wire, Buffalo, N.Y. (1927-1928)
• Lively Stories, New York, N.Y. (1930)
• Lloyd, David, New York, N.Y. (1936-1937)
• Lloyd, Everett, San Antonio, Tex. (1928)

Correspondence to or from:

• MCA Management, Ltd., New York, N.Y. (1948-1949)
• M.I.T. Club of Birshire County, Pittsfield, Mass. (1947)
• Mabie, Louise Kennedy, Pasadena, Calif. (1938)
• MacArthur, C.L. & Son, Troy, N.Y. (1908)
• MacBeth, Madge, Ottawa, Ont. (1950)
• McBride, W.L., Chicago, Ill. (1938)
• McCall Corporation, New York, N.Y. (1922-1938)
• McCann, C.W., North Hollywood, Calif. (1930)
• McCann, H.K. Company, New York, N.Y. (1926)
• McCann-Erickson, Inc., New York, N.Y. (1939)
• McCarter, Margaret Hill, Topeka, Kan. (1932)
• McCarthy's Book Store, Minneapolis, Minn. (1919)
• McClatchy, V.S., Sacramento, Calif. (1910)
• McClelland & Stewart, Ltd., Toronto, Ont. (1919)
• McClure, Marjorie Barkley, Cleveland, Ohio. (1932)
• McClure, O.J. Advertising Agency, Chicago, Ill. (1923)
• McClure Publications, New York, N.Y. (1908-1916)
• McCord, Mather M., Rome, Ga. (1928)
• McCormick, Leander J., Chicago, Ill. (1913-1925)
• McCorquodale, W.E., Orange, Tex. (1926)
• McCoy & Company, Chicago, Ill. (1914-1915)
• McCuaig, C.B., Buffalo, N.Y. (1930)
• McCutcheon-Gerson Advertising, Chicago, Ill. (1921)
• McDonald, J.C., San Antonio, Tex. (1930)
• MacDougal, R.K., South Bend, Ind. (1926)
• McGillicuddy, O.E., Toronto, Ont. (1924)
• McGlathery, Pattie, Greenwood, Miss. (1936)
• McGraw, Frank E., Billings, Mont. (1916)
• McGraw-Hill Book Company Inc., New York, N.Y. (1929-1933)
• MacHarg, William, New York, N.Y. (1921-1923)
• McHenry Flour Mills, McHenry, Ill. (1920)
• Machinists Monthly Journal, Washington, D.C. (1923)
• McIlvaine, Ellen, New York, N.Y. (1934)
• McIntosh Battery & Optical Company, Chicago, Ill. (1914)
• McIntyre, John T., Philadelphia, Pa. (1926-1938)
• McIntyre, O.O., New York, N.Y. (1927)
• McJunkin Advertising Company, Chicago, Ill. (1932)
• Mack, Helen, New York, N.Y. (1949)
• Mack, Thomas D., Albuquerque, N.M. (1923)
• McKenny, W.E., Chicago, Ill. (1920)
• McKeogh, Elsie, New York, N.Y. (1939)
• McKinley Publishing Co., Kansas City, Mo. (1928-1929)
• MacLean, Charles Agnew, New York, N.Y. (1926)
• Mcleod & Allen, Toronto, Ont. (1910)
• MacManus, Seumus, New York, N.Y. (1909-1918)
• McMichael, Jean, Toronto, Ont. (1929)
• McNary, Herbert L., Dorchester, Mass. (1932)
• Macon Chamber of Commerce, Macon, Ga. (1937)
• Mac's Magazine Shop, Chicago, Ill. (1934)

Correspondence to or from:

• Mademoiselle, New York, N.Y. (1935-1941)
• Madison Buyer's Guide, Madison, Wis. (1934)
• Madison State Journal, Madison, Wis. (1912)
• Magazine, Chicago, Ill. (1935)
• Magazine Digest, New York, N.Y. (1942-1944)
• Magazine, Exchange, Chicago, Ill. (1944)
• Magazine Feature Service, Chicago, Ill. (1928-1941)
• Magazine Maker Publishing Co., New York, N.Y. (1912)
• Magazine of Business, New York, N.Y. (1929)
• Magazine of Wall Street, New York, N.Y. (1919)
• Magazine World, New York, N.Y. (1925-1947)
• Magee, John Company, Chicago, Ill. (1911-1912)
• Magnificant, Manchester, N.H. (1926-1939)
• Magniphone Company, Chicago, Ill. (1916)
• Maier, Howard, New York, N.Y. (1949)
• Maine Motorist, Portland, Me. (1930-1932)
• Maize, Lillian Taft, Pasadena, Calif. (1936)
• Management, Chicago, Ill. (1927-1928)
• Mandick, John, Chicago, Ill. (1949)
• Mandick, Richard, Chicago, Ill. (1947)
• Manhattan Merchant, New York, N.Y. (1930)
• Manley, Stuart, Cloquet, Minn. (1946)
• Mann, Helen Avis, Madison, Wis. (1945)
• Mannados Bookshop, New York, N.Y. (1948)
• Mansfield, Justin, Chicago, Ill. (1942)
• Manufacturers Club of Philadelphia, Philadelphia, Pa. (1927)
• Manufacturers News, Chicago, Ill. (1927-1928)
• Manufacturers Record, Daytona Beach, Fla. (1928)
• Manufacturing Industries, New York, N.Y. (1928)
• Manuscript Market Guide, Highland Falls, N.Y. (1928)
• Manuscript Mart, Chicago, Ill. (1928)

Correspondence to or from:

• Mason, Edith Huntington, Chicago, Ill. ([19--])
• Mason, Grace Sartwell, New York, N.Y. (1931-1932)
• Masonic Home Journal, Louisville, Ky. (1929)
• Masonic Magazine, Detroit, Mich. (1928)
• Masonic News, Detroit, Mich. (1930)
• Masonic Observer, Chicago, Ill. (1940)
• Masonic Outlook, New York, N.Y. (1926-1927)
• Massachusetts Guardsman, Boston, Mass. (1938)
• Masson, Thomas L., Glen Ridge, N.J. (1923-1926)
• Masterman, Mildred Stanley, Portland, Me. (1952)
• Mateo, F. Alex, Lima, Peru. (1951)
• Mathews, Betty, Chicago, Ill. (1950)
• Mathews Company, Detroit, Mich. (1936)
• Mathews-Northrup Works, Buffalo, N.Y. (1928)
• Matson, D.H., South Whitley, Ind. (1930)
• Matteson-Fogarty-Jordan Co., Chicago, Ill. (1930)
• Mattingly, Seth W., Dearborn, Mich. (1947)
• Mauerman, Ruth, Chicago, Ill. (1935)
• Maxwell, Eleanor G., Pittsburgh, Pa. (1953)
• Maxwell, Victor, New York, N.Y. (1926)
• Mayer, Howard G., Chicago, Ill. (1935)
• Mayer, Irma R., Denver, Colo. (1935)
• Mayer, Ruth R., New York, N.Y. (1933)
• Mayer Service, Los Angeles, Calif. (1937)
• Mayer Studio, Los Angeles, Calif. (1922)
• Mayfair, Toronto, Ont. (1940)
• Mayflower Company, London, England. (1924)
• Mayo, Eva B., [?]. (1901)
• Maytag Company, Newton, Iowa. (1928-1929)

Correspondence to or from:

• Messenger of the Precious Blood, Carthagena, Ohio. (1938)
• Messenger of the Sacred Heart, New York, N.Y. (1931-1941)
• Messenger of Our Lady of Sorrows, Chicago, Ill. (1924-1929)
• Messner, Julian, Inc., New York, N.Y. (1933-1939)
• Meteor Stamp and Publishing Co., Toronto, Ont. (1914)
• Methodist Book Concern, Cincinnati, Ohio. (1914-1937)
• Central Methodist Episcopal Church, Endicott, N.Y. (1935)
• Methodist Episcopal Church, Nashville, Tenn. (1928)
• Metropolis, Newark, N.J. (1934-1935)
• Metropolitan Home Journal, New York, N.Y. (1931-1932)
• Metropolitan Life Insurance Company, New York, N.Y. (1924-1926)
• Metropolitan Newspaper Service, New York, N.Y. (1921-1927)
• Metropolitan Publishers, Chicago, Ill. (1932)
• Metropolitan Review, New York, N.Y. (1926)
• Metropolitan Sound Studios, Hollywood, Calif. (1930)
• Meyer, E.M., Chicago, Ill. (1915)
• Mezquida, Anna Blake, San Francisco, Calif. (1936)

Correspondence to or from:

• Mind Magic Magazine, Philadelphia, Pa.(1931)
• Mineapolis Daily Times, Minneapolis, Minn.(1942)
• Minneapolis-Moline Power Implement Company, Minneapolis, Minn.(1931)
• Minneapolis Star Journal and Tribune, Minneapolis, Minn.(1939-1943)
• Minnesota Historical Society, St. Paul, Minn.(1948)
• Minor, Frank E., Chicago, Ill.(1919)
• Minton, Balch & Co., New York, N.Y.(1932-1936)
• Miraculous Medal, Germantown, Pa.(1930-1942)
• Miranda, Steve, San Francisco, Calif.(1928)
• The Mirror, New York, N.Y.(1933)
• The Mirror, Winnipeg, Man.(1940)
• Miss America, New York, N.Y.(1943)
• "Mrs", New York, N.Y.(1939)
• The Missionary, Washington, D.C.(1927-1938)
• Mississippi Motor News, Davenport, Iowa.(1927)
• Missouri Farmer, Columbia, Mo.(1938-1940)
• Missouri Homestead, Columbia, Mo.(1923)
• Missouri Motorist & Apropos, Columbia, Mo.(1939)
• Missouri Pacific Railway Company, St. Louis, Mo.(1923)
• Missouri Ruralist, St. Louis, Mo.(1921-1931)
• Mitchell, Charles, Roslindale, Mass.(1952)
• Mitchell, Henry Willis, New York, N.Y.(1926)
• Mitchell, Marion Strobel, Chicago, Ill.(1936-1943)
• Mitchell, Ruth Comfort, Los Gatos, Calif.(1931-1932)
• Mitchell Motors Company, Inc., Racine, Wis.(1918)
• Mittler, S., New York, N.Y.(1947)

Correspondence to or from:

• Morand, Cyril, Philadelphia, Pa. (1950)
• Morehouse, Hopkins, Winnipeg, Man. (1925)
• Morehouse Publishing Company, Milwaukee, Wis. (1932)
• Morey, Walt, Dallas, Tex. (1950)
• Morgan, Ernest, Yellow Springs, Ohio. (1938)
• Morgan, J.E., Chicago, Ill. (1914)
• Morgan, John J., Boston, Mass. (1917)
• Morlan, George K., Springfield, Mass. (1948)
• Moroney's Merger, Cincinnati, Ohio. (1915)
• Moroso, John, Cresskill, N.J. (1927-1931)
• Morrill, Edward & Son, Boston, Mass. (1948)
• Morris, Gouveneur, New York, N.Y. (1913)
• Morris, William Agency, New York, N.Y. (1936)
• Morris Book Shop, Chicago, Ill. (1914)
• Morrison, Noah Farnham, Elizabeth, N.J. (1917)
• Hotel Morrison, Chicago, Ill. (1936)
• Morrow, William & Co., New York, N.Y. (1930-1939)
• Morse, Grace, New York, N.Y. (1932-1940)
• Mosher, Jack H., Toronto, Ont. (1935)
• Mosher, Thomas B., Portland, Me. (1935)
• Mostman Book Shop, Newark, N.J. (1933)
• Moss, James Clayton, Belton, Tex. (1947)
• Motion Picture Producers and Distributors of America, New York, N.Y. (1935-1937)
• Motor, New York, N.Y. (1927)
• Motor Age, Chicago, Ill. (1927)
• Motor Boating, New York, N.Y. (1924-1939)
• Motor Chat, New York, N.Y. (1925)
• Motor Express, Boise, Idaho. (1924)
• Motor in Canada, Winnipeg, Man. (1927-1930)
• Motor Maintainence, Chicago, Ill. (1927)
• Motor Service, Chicago, Ill. (1927-1930)
• Motor Topics, Cincinnati, Ohio (1939)
• Motor Travel, New York, N.Y. (1927)
• Motor West, Los Angeles, Calif. (1927-1935)
• Motordom, Albany, N.Y. (1922-1932)
• Motorists Association of Illinois, Chicago, Ill. (1930)
• Motorman Conductor and Motor Coach Operator, Detroit, Mich. (1940)
• Motorowner, Kansas City, Mo. (1928)
• Motortrade, Kansas City, Mo. (1928)
• Motour, Cincinnati, Ohio (1927)
• Moulton, Roy K., New York, N.Y. (1923)
• Mounier, J.F., Newport Beach, Calif. (1935)
• Moving Picture Review Digest, New York, N.Y. (1936)
• Movie Home Journal, Boston, Mass. (1932)
• Movienews, Chicago, Ill. (1933)
• Movie Romances, Chicago, Ill. (1933)
• Mowery, William Byron, Sarasota, Fla. (1932-1938)
• Mowre, Carson W., New York, N.Y. (1935)
• Moyle, Seth, New York, N.Y. (1913-1916)

Correspondence to or from:

• Oakland Tribune, Oakland, Calif. (1921-1931)
• Oberlin College Library, Oberlin, Ohio (1938)
• O'Brien, George, Olkhorn, Wis. (1932-1936)
• O'Brien, Howard Vincent, Chicago, Ill. (1932-1933)
• Observer, Brooklyn, N.Y. (1928)
• O'Connor, Edward, St. Louis, Mo. (1930)
• O'er The Threshold, Grand Rapids, Mich. (1930-1932)
• Office Appliances, Chicago, Ill. (1928)
• Office Equipment Company, Chicago, Ill. (1935)
• O'Flaherty, John, Hollywood, Calif. (1931)
• Ogden, George W., Van Nuys, Calif. (1935-1938)
• Ogle, Nina Wilcox Putnam, Palm Beach, Fla. (1933)
• Ohio Legion Councillor, Toledo, Ohio. (1930)
• Oklahoma City Times, Oklahoma City, Okla. (1924-1932)
• Old Colony Magazine, New York, N.Y. (1928)
• Old Stone Mill, Whitewater, Wis. (1936)
• Oldsmobile Pacemaker, Lansing, Mich. (1926)
• Olympic Games Contest, Los Angeles, Calif. (1932)
• Omaha Bee, Omaha, Neb. (1923)
• Onlooker, Detroit, Mich. (1931)
• Onward, Toronto, Ont. (1924-1932)
• Onward, Richmond, Va. (1931)
• Oovici-Fiede, New York, N.Y. (1932)
• Open Road, Boston, Mass. (1921-1923)
• Opportunity, Chicago, Ill. (1924-1932)
• Optimist International, St. Louis, Mo. (1928-1932)
• Orchard and Farm, Los Angeles, Calif. (1921)
• Oregon Golf & Sportsman, Portland, Or. (1931-1932)
• Oregon Legionnaire, Portland, Or. (1930)
• Oriental Stories, Chicago, Ill. (1931-1932)
• Orr, Myron David, Caro, Mich. (1936)

Correspondence to or from:

• Pearson, Edmund Lester, New York, N.Y. (1937)
• Pelican's Chicago Squab, Chicago, Ill. (1929)
• Pelley, William Dudly, Boston, Mass. (1931)
• Pelley Publishers, Asheville, N.C. (1935-1936)
• Pemberton, Robert L., St. Marys, W.Va. (1924)
• Pen and Ink, St. Louis, Mo. (1931)
• Pendry, H.E. Company, Topeka, Kan. (1927)
• Pennsylvania Farmer, Pittsburgh, Pa. (1926-1937)
• Pennsylvania Guardsman, Harrisburg, Pa. (1939)
• Pennsylvania Motorist, Pittsburgh, Pa. (1927)
• Pennsylvania News, Pittsburgh, Pa. (1927)
• Penoyer, Ruth, New York, N.Y. (1933-1934)
• Peoples Companion Magazine, Dayton, Ohio. (1933)
• Peoples Gas Light & Coke Company, Chicago, Ill. (1928)
• People's Press, Inc., Manila, P.I. (1937-1939)
• Pere Marquette Magazine, Detroit, Mich. (1922-1926)
• Periodical Press of Canada, Toronto, Ont. (1922)
• Perkins, Dwight H., Evanston, Ill. (1928)
• Perry, George Boardman, Minnineague, Mass. (1930)
• Perry, Jennings, Jackson, Tenn. (1934)
• Perry, Lawrence, New York, N.Y. (1934-1936)
• Pershing, General John J., Washington, D.C. (1924-1930)
• Petroleum Marketer, Tulsa, Okla. (1928-1929)
• Petzinger, Lambert, Little Falls, N.J. (1930)
• Phantasmus, Pittsburgh, Pa. (1924)
• Phelan & Balfour, Toronto, Ont. (1922)
• Philadelphia Chamber of Commerce, Philadelphia, Pa. (1933)
• Philadelphia Daily News, Philadelphia, Pa. (1936)
• Philadelphia Magazine Depot, Philadelphia, Pa. (1916)
• Philadelphia Sunday Item, Philadelphia, Pa. (1927)
• Philadelphia Sunday Transcript, Philadelphia, Pa. (1927)
• Philadelphian, Philadelphia, Pa. (1925-1926)
• Philbin, Agnes, Chicago, Ill. (1911)
• Philbrick, Allen, Chicago, Ill. (1917)
• Philip, Alex J., Gravesend, England. (1935)
• Phillips, I.W., Chicago, Ill. (1934)
• Phillips, Leroy, Boston, Mass. (1917)
• Phillpotts, Eden, Torquay, England. (1921)
• Philopolis Press, San Francisco, Calif. (1914)
• Phoenix Hosiery Co., Milwaukee, Wis. (1928-1929)
• Physical Culture Magazine, New York, N.Y. (1931-1932)

Correspondence to or from:

• Point of View Publishing Company, Kansas City, Mo. (1923)
• Police 1313, Chicago, Ill. (1927-1930)
• Policeman's Monthly, Inc., New York, N.Y. (1914)
• Polk, R.L. & Co., Detroit, Mich. (1927-1935)
• Pollock, Frank L., Shedden, Ont. (1931-1937)
• Pomeroy, Claire, New York, N.Y. (1932)
• Pontiac Daily Press, Pontiac, Mich. (1937)
• Poole Bros., Chicago, Ill. (1922)
• Poppy, Martha, Drummond, Wis. (1928)
• Popular Fiction Magazine, Chicago, Ill. (1931)
• Popular Mechanics Magazine, Chicago, Ill. (1929-1931)
• Popular Publications, New York, N.Y. (1935-1937)
• Popular Radio, New York, N.Y. (1922)
• Popular Science Monthly, New York, N.Y. (1926-1929)
• Portal, Cincinnati, Ohio. (1924-1937)
• Porter, Rebecca N., Hollywood, Calif. (1938)
• Portland Cement Association, Chicago, Ill. (1929)
• Portland Evening Express, Portland, Me. (1934)
• Portland Evening Press, Portland, Me. (1934)
• Portland Journal, Portland, Or. (1932-1936)
• Portland Oregonian, Portland, Or. (1919-1936)
• Portland Telegram, Portland, Or. (1918-1925)

Correspondence to or from:

• Post, Melville Davisson, Lost Creek, W.Va. (1926)
• Postage Magazine, New York, N.Y. (1927)
• Postal Telegraph Co., Chicago, Ill. (1910-1939)
• United States Post Office, Chicago, Ill. (1910-1939)
• Postum Company, New York, N.Y. (1929)
• Pottle, Juliet Wilbor Tompkins, New York, N.Y. (1923-1936)
• Poultry Tribune, Mount Morris, Ill. (1923)
• Powel, Harford, New York, N.Y. (1935)
• Powner, Charles T. Co., Chicago, Ill. (1927-1934)
• Poynter, Beulah, New York, N.Y. (1932-1934)