The fonds is entirely concerned with applied psychology and vocational guidance and is comprised of typed drafts of articles, most were published (1930-1951), correspondence reflecting his involvement in professional associations and regarding his work (1930-1955). Included are also numerous psychology magazines, pamphlets on job analysis, catalogues and price lists, brochures, tests and material for orientation for psychology (1941-1955), diary (1929), petty cash books (1946-1955), typed radio broadcast files (1937-1938), lecture notes (1942-1946), Dr. Tait’s articles (1925-1929), lectures and speeches (1938-1946) for the Protestant Employment Bureau (1925-1954), and minutes of meetings and reports. There are also records of his earlier work as a newspaper photographer and reporter, a social worker in the Canadian Patriotic Fund (1914-1921), member of the Federated Charities (now Centraide), Emergency Unemployment Relief Committee and Protestant Employment Bureau. Certificate from McGill University Extension Courses and other professional certificates (1922-1948), scrapbook of newspaper clippings (1909-1934) and a book of salary expenses (1914-1945) are part of the collection. Non textual records contain photographs from a conference at Queen’s University and Protestant Employment Bureau.