The fonds consists of correspondence, lecture notes, reference clippings, student notebooks, programs, newsletters, certificates, musical scores, receipts, pamphlets, and books produced and received by Wilfrid Sadler during his student days at Macdonald College and his professional activities as a professor in the Department of Dairying from 1918. The Department of Dairying was part of the Faculty of Agriculture from 1916 to 1955.

The fonds consists of copies of speeches (1918-1944), notes from eastern trips (1930-1942) during which Klinck recruited personnel for the university, biographical material (1914-1957), subject files, memorabilia, photographs, and a small amount of material generated after Klinck's death.

The fonds consists of a report of coordination efforts between the University of British Columbia Departments of Education and Agriculture (1917), Convocation programs (1926), miscellaneous Senate records relating to funding cutbacks (1931-1933) and materials from the Student Publicity Campaign (1931-1932).