"Who's Who on the Pacific Coast. A Biographical Compilation of Notable Living Contemporaries West of the Rocky Mountains." Franklin Harper, Ed. Los Angeles: Harper Publishing Co., 1913. p. 240. FREDERICK J. HACKNEY HACKNEY, Frederick J., Physician and Surgeon; born, Ontario, Can., Oct. 18, 1874; son, John and Margaret (Bruce) H. Preliminary edu. in Ontario; grad., Collegiate Inst., Mitchell, Ont., 1893; M. D., Detroit College of Med., 1901; studied in post grad. med. schools in Chicago, 1908-10. Married, Ora Mae Bates, June 26, 1902, at Lupton, Mich. Member: Am. Med. Assn. Address: Toledo, Wash. ******************* Submitted to the Washington Biographies Project in November 2008 by Jenny Tenlen. Submitter has no additional information about the person(s) or family mentioned above.