Correspondents include the Canadian Legion, Canadian Kennel Club, A. Chappell concerning Chicopee Heights, Ernest and Alice Chadwick, Hector Charlesworth, Chicopee Tennis Club, Chicopee Ski Club, and E.H. Coleman.

Includes correspondence to and from Harvey J. Sims concerning placing his son at a law firm, also a letter from Florence M. Austin, Nov. 30, 1938, Dousman, Wis., on the genealogy of the Cook family and their mutual relationship.

Correspondents include C.E. Fischer offering an income plan, Forsey Page enclosing a letter from Bruce C. Matson, who photographed the Sims property in 1933, W. Sherwood Fox, and T.H. Noble.

Letters (approximately 16) between members of the Arthur Forbes Nicol and Harvey J. Sims families from 1928 to 1941. Harvey J. Sim's wife Florence Katherine Roos and Arthur F. Nicol's wife Florence Helen Kempt were first cousins: their mothers were sisters Elizabeth and Margaret Davidson. Letters concern mutual interests, politics and family.

Correspondents include William Valores Uttley, January 7, 1932, asking Harvey J. Sims to pass the enclosed biographical sketches to Florence to proofread and add information. The sketches are of Harvey, William Roos, and Mrs. William Roos (nee Davidson). The Waterloo Grand River Parks Co. sends two sustaining membership cards for "Cressman's Woods"; Mrs. Wilson from Ingleside Villa, N.B. is a lawn bowling connection and Grainger Whitney sends a news clipping, a note, and a photograph of an unidentified house, possibly in Chicago.

Correspondents include Lieut. L.K. Harrison (Director of Music, Royal Canadian Regiment), Sir A. Wilson Hungerford, Belfast (fellow bowler), Elizabeth M. Harper (Fellow of the Royal Empire Society and Men of the Trees), Homer Heard (to and from concerning work done at Chicopee), Allison Heasley, and "Harry."

Includes several letters from Violet Patton, a lawn bowling connection from Belfast, who includes clippings and photographs of her children; a letter from James K. Pickett in 1930 concerning a Metropolitan Life policy; one from C.D. Pequegnat calling for a meeting on Dec. 5, 1933 of the shareholders of the Waterloo County Grand River Parks Co. Ltd., to discuss creating Cressman's Woods as a permanent Waterloo County Park. One letter from William Philip of the Grand River Conservation Commission is present but torn into several pieces.

Correspondents include P.H. Roos about Harvey's investments; Newton W. Rowell in 1931 congratulating Harvey on his re-election as a bencher; also George Royle and "Lady Royle" May 23, 1928 and April 25, 1928 about arriving for a visit.

Correspondents include Donald J. MacDonald from London, Ontario, Minnie O'Hara Maines on behalf of the Local Council of Women of Kitchener, and M.P. Johnson, secretary, on behalf Albert Edward Matthews, Lieutenant-Governor of Ontario, all addressing Harvey as Col. Sims and thanking him for his hospitality. Arthur R. Mortimer, Dept. of National Defence, responds to Harvey's letter of congratulations on his promotion. Violet Martin from Kennebunk Beach, Maine, regrets not being able to meet at Regina as her husband has cancer, and Harvey asks Bruce Matson in 1933 about obtaining prints of the photographs the latter took of Chicopee, some of which were published.

Correspondence relating to Chicopee: recommendation from William Rennie Seed Co., Nov. 1, 1928, that Harvey contact Arthur E.K. Bunnell of Wilson Bunnell & Borgstrom, Landscape Architects for designing his grounds, and Lt. Col. Sandford F. Smith "would be better to consult regarding your house."
Includes two letters from Forsey Page & Steele, December 14 and 29, regarding drawing up plans for the house, and one submission from Bell Telephone for supplying telephone service.

One letter from William Daum Euler, Minister of National Revenue, Canada, dated Jan. 12, 1928.

Telegram from William Lyon Mackenzie King to Harvey J. Sims dated January 31, 1928, concerning the possibility of Mackenzie King attending the funeral of Florence Sims' mother Elizabeth Roos.
Salutation: "Dear Peter"; Signature: "William L. Mackenzie Kin.[sic]"

Hartford, Conn.: concerning Rella's investments.

Typewritten letter from O.D. Skelton, Under-Secretary of State for External Affairs, Canada, replying to Harvey J. Sims on Mackenzie King's behalf, concerning a letter of introduction.

Typewritten letter from W.H. Measures, private secretary to Mackenzie King, replying to Harvey J. Sims on King's behalf. Mackenzie King will endeavour to arrange a special visit to Kitchener by Lord and Lady Willingdon.

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated July 21, 1928 concerning his inability to accept an invitation to visit the Sims, and announcing his decision to "be one of the delegation to represent Canada at the forthcoming Assembly of the League of Nations at Geneva in September," detailing travel and speaking engagements in Manitoba and Saskatchewan and a visit to his constituency of Prince Albert. King regards the trip to Geneva as a sacrifice as it "means another summer and autumn lost as far as Kingsmere is concerned." King also says that he has asked his Secretary to "find out from the Department of Marine and Fisheries what may be possible and should be done to secure the trout you are anxious for." In a handwritten P.S. King says "I find from Dept of Marine & Fisheries that the provincial govt has entire charge of fish hatcheries in Ontario. You had better [two words illegible] to Hon Chas McCrea."
Salutation: "My dear Peter" [typewritten]; Signature: "Believe me, as always, dear Peter, Yours very sincerely [typewritten], W.L. Mackenzie King [handwritten]."

Typewritten letter from Norman McLeod Rogers, Secretary to President of the Privy Council, dated August 20, 1928, responding in Mackenzie King's absence to a letter and clipping sent by Harvey J. Sims. Salutation: "Dear Sir"; Signature: "Norman McL. Rogers" [handwritten].

Correspondence to and from Harvey J. Sims (carbons), tenders, agreements, invoices and other material relating to work being planned and carried out at Chicopee, including landscape features, nursery stock, concrete bridge, bubbling tanks, dry stone walls, also to a Workmen's Compensation case. Correspondents include Ball Bros., Dunker Brothers, Herbert Johnston, Civil Engineer, Forsey Page & Steele, architects, Fess Oil Burners of Canada Ltd., Thomas Rennie, Ontario Agricultural College, Carl A. Borgstrom (of Wilson, Bunnell & Borgstrom Ltd., also of Lorne Park Nurseries) landscape architect.

Correspondence from and to Harvey Sims and Arthur Herbert Richardson at the Ontario Department of Lands and Forest concerning reforestation efforts at Chicopee. In 1940, Harvey writes that he has more than 700 varieties of trees and shrubs, including all but 5 of the 82 native forest trees listed by J.H. White in Forest Trees of Ontario. In 1930, he writes that the Boy Scouts and Rotarians propose helping him plant 3500 more trees on Chicopee heights to complete the work started in 1929.

Correspondence relates to Harvey J. Sims' activities as Colonel of the Scots Fusiliers.

Includes one letter from H.M. Snyder (furniture manufacturer) in 1941 about their mutual stays in hospital and state of health; a letter from Harvey to Dan Shantz in 1930 about the need for more snow fencing on the road past Chicopee, and correspondence with Titus Shantz about his dog licences.

Correspondence from F.S. Newman at the Department of Lands and Forests, Forestry Branch in St. Williams, Ontario to Harvey J. Sims regarding Harvey's requests for seedlings, also purchase orders made on his behalf from Herbst Brothers in New York. Includes lists and invoices, as well as a hand-drawn planting plan for evergreens at the south fence line of Chicopee.

Includes one letter dated Sept. 29, 1930 from S.C. Tweed in Waterloo, thanking Harvey for recommending Forsey Page as architect for a new school in Waterloo.
Includes eight letters from Lord Trenchard, Dancers Hill House, Barnet, Hertfordshire written between 1931 and 1937.

Letter from William Harvey Sims dated April 7, [1930?], Toronto to his father Harvey J. Sims, concerning financial matters and his Osgoode Hall graduating banquet the night before.

Typewritten letter from William Lyon Mackenzie King to Florence and Harvey J. Sims dated June 6, 1930, declining an invitation to their son Kenneth's wedding on June 28, 1930, due to the pressures of the "present campaign."
Salutation: "My dear Florence & Peter" [handwritten]; Signature: "As ever, Yours very sincerely & affectionately, Billy" [handwritten].

Letter from Nellie Sharpe dated July 27, 1930, Winnipeg, Manitoba to her cousin Harvey J. Sims, conveying the news that their mutual uncle, William Andrew Sims, had died in New Westminster, B.C. on July 21 or 22. She says of him, "he was a harder man than your father [Peter H. Sims] or mine [James C. Sims], not the genial temperament they had."

Printed circular letter dated August 6, 1930, expressing Mackenzie King's thanks to well-wishers after the June 28 election.
Salutation: "My dear Peter!"; Signature: "W.L. Mackenzie King," both in King's handwriting. Includes note in King's handwriting: "Will write first opportunity. This is just to let you see how I am trying to get over ‘thousands' of communications. I shall be glad of the change. Billie."

Typewritten letter marked "Personal" from William Lyon Mackenzie King to Harvey J. Sims dated September 15, 1930, concerning the agreed need for "friends" to fight in the coming by-elections. King expresses frustration at having his usual time at Kingsmere interrupted.
Salutation: "My dear Peter" [typewritten]; Signature: "Believe me as always, my dear Peter, Yours very sincerely [typewritten], W.L. Mackenzie King [handwritten]."

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated December 22, 1930, in reply to one just received. King describes the volume of mail he still receives, "whether it be due to sympathy or regard." In response to being asked how he felt about being in the opposition, King says there is not much difference: "Office is a hard row and a perpetual grind. Opposition is just about the same," and confesses that he is glad not to have to "carry responsibility for conditions as they are in Canada at present."
Salutation: "My dear Peter" [typewritten]; Signature: "Your very devoted and affectionate friend [typewritten], Billy [handwritten]."

Correspondents include the Hon. Mr. Justice Godfrey, Supreme Court of Ontario, V. Evan Gray, Ainslie W. Greene, and Norman S. Gurd.

Correspondence to and from Harvey J. Sims (carbons), relating to ongoing work at Chicopee, such as the pergola, log cabin, frog fountains, plantings, trees, and shrubs, and problems with wiring for road lights and flood lights. Includes detailed lists of nursery stock. Correspondents include Carl A. Borgstrom, Ball Brothers, Lorne Park Nurseries, A.H. Tomlinson (Department of Horticulture, University of Guelph), and the Mattell & Bierwagen Electric Company.

Correspondence to and from Harvey J. Sims and Carl A. Borgstrom of Carl Borgstrom & H.S.M. Carver, Landscape Architects and Town Planners, relating to nursery stock supplied through Lorne Park Nurseries. Includes a hand-drawn orchard plan.

Correspondents include J.M. Laing of the Mutual Life Assurance Co. about an investment plan, A.A. Langford of the Provincial Lawn Bowling Association accepting an invitation, and Law Society of Upper Canada circular correspondence that includes the voting results for benchers (Harvey Sims is third on the list of 61). File also contains a letter from Thomas W. Leak looking for work as a gardener, and a partial letter from Mrs. B. Lord.

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated February 28, 1931, in anticipation of a short overnight visit by Harvey on March 14, 1931 on his way to Montreal. King says that he will be delighted to see Harvey but will be busy preparing his speech to be delivered on March 16, 1931: "It relates particularly to the Speech from the throne, a copy of which I do not receive until after it is delivered, so that I shall be probably much occupied in getting material together through the day."
Salutation: "My dear Peter" [typewritten]; Signature: "Yours very sincerely [typewritten], W.L. Mackenzie King [handwritten]." Includes an insertion in Mackenzie King's handwriting.

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated March 28, 1931, in which he reports on the health of his dog Pat, who had been treated by doctors at "The Health of Animals Branch." He reports on an accidental fall suffered by Godfroy Patteson, husband of King's good friend Joan Patteson, and says in closing "I am glad, despite the length of the speech, that its reading created the favourable impression which your letter mentions."
Salutation: "My dear Peter" [typewritten]; Signature: "With kindest regards, Yours very sincerely [typewritten], Billy [handwritten]."

Telegram from William Lyon Mackenzie King to Harvey J. Sims dated April 5, 1931, in which King sends Easter greetings from himself, his dog Pat, and Pat's sister.
Salutation: none; Signature: "Mackenzie King." The telegram is initialed "WLK."

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated April 6, 1931, written on behalf of his dog Pat, thanking Sims for having sent him biscuits for Easter. King then reports that Pat's recovery has been "well nigh a miracle," and that they have been out to Kingsmere walking.
Salutation: "My dear Peter" [typewritten]; Signature: "With affectionate remembrances to one and all, Yours very sincerely [typewritten], Billy [handwritten]."

Hartford, Conn.: congratulations concerning bencher election results.

Typewritten letter marked "Personal" from William Lyon Mackenzie King to Harvey J. Sims dated May 4, 1932, congratulating Harvey on the votes he received on his election as a bencher.
Salutation: "My dear Peter" [typewritten]; Signature: "With kindest regards, Yours very sincerely [typewritten], Billy K. [handwritten]."

Winchester VA.: reporting that she has found the Wissler Farm.

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated August 6, 1931, expressing his frustration and humiliation over "incidents of the past few weeks" and declaring that "far too much has been left to one or two to do. I have made up my mind that unless a sufficient number of Liberals can be found who will undertake the management and maintenance of an information and organization office, run under the party's own responsibility, I shall cease to have anything further to do with the party's leadership."
Salutation: "My dear Peter" [typewritten]; Signature: "Believe me, as always, dear Peter [handwritten], Yours very sincerely [typewritten], W.L. Mackenzie King [handwritten]."

Telegram from William Lyon Mackenzie King to Harvey J. Sims dated December 24, 1934, sending birthday and Christmas greetings.
Salutation: none; Signature: "Billy."

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated December 29, 1931, thanking Harvey for his letter and comparing Harvey's enjoyment of country life at Chicopee with his own experience "through similar ventures at Kingsmere. Indeed, some of the things you have been doing, and some of the improvements you have made on your property are so ridiculously like those which I have been attempting myself that I have fairly danced with glee at the parallel." King elaborates on improvements and work at Kingsmere, walks, and underbrush, and says he intends to follow Sims' efforts with little dams and waterfalls along a stream. He thanks Harvey and Florence for the gift of a book England, The Unknown Isle and counters with a similar book by Lukin Johnson, a personal friend. King also thanks Harvey for sending him the 1930 volume of the Waterloo Historical Society, detailing the writers and contents, giving a paean of praise for the work of the Society, and expressing amazement at the growth of the County. King ends by mentioning his health, his fatigue. and his need for recreation, and sends New Year's wishes to the Sims family: "The older we grow, the more precious become the friendships that have their beginnings in childhood's days."
Salutation: "My dear Peter" [handwritten]; Signature: "With affectionate good wishes to you all, Believe me, as always, dear Peter, Your sincere and devoted friend [typewritten], Billy [handwritten]." Includes insertions and corrections in Mackenzie King's handwriting.

Correspondence from and to Harvey J. Sims concerned with identifying and remedying pests attacking his tree and shrub specimens.

Typewritten letter marked "Personal" from William Lyon Mackenzie King to Harvey J. Sims dated January 32, 1932, offering to "get up" a book of photographs of Kingsmere and exchange it for one of Chicopee, after having seen one that had been received by someone else.
Salutation: "My dear Peter" [typewritten]; Signature: "With kindest regards, Yours very sincerely [typewritten], W.L. Mackenzie King [handwritten]."

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated March 8, 1932, thanking Harvey for sending him a copy of the history of Osgoode Hall issued by the Law Society of Upper Canada on its one hundredth anniversary. King expresses his personal interest because of his father's life and career, and his own childhood memories of visiting Osgoode Hall. King expresses interest in exchanging visits with the Sims in the coming year.
Salutation: "My dear Peter [typewritten]"; Signature: "With all good wishes, believe me, as always, dear Peter, Yours very sincerely [typewritten], Billy [handwritten]."

Typewritten letter from William Lyon Mackenzie King to Harvey J. Sims dated March 11, 1932, with further congratulations on the birth of a grandson, also repeating the desire to exchange visits, and concern about Florence's health. He also thanks Harvey for approving of the speech made by King on February 28, 1933 "on the Woodsworth resolution."
Salutation: "My dear Peter [handwritten]"; Signature: "With affectionate remembrances to you both, believe me, as ever, dear Peter, Yours affectionately, Billy [handwritten]."

Images of Harvey J. Sims, groups of people and dogs, and house and grounds at Chicopee.