File consists of two photographs showing Dana Porter and others at the signing of the Canadian General Electric maintenance Contract for the O.P.P. Radio system. Also includes one item of correspondence regarding the photographs.

File consists of one item of correspondence to Dorothy Porter from William Thomas Brown regarding the death of Dana Porter.

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

File consists of eighteen items of correspondence between the secretaries of Yousuf Karsh (Joyce Large) and Dana Porter (Margaret Saunderson) regarding portraits of Porter.