The Practice House, first established at Withycombe House in 1916, was used for instruction in Home Economics. The curriculum included "Practice Housekeeping" and work with "Practice Babies" - local infants used to teach the basics of caring for a baby.
This image was taken on what is now the Library Quad. Visible in the background are the Administration Building (Benton Hall) and the Library (Kidder Hall).
Built to accommodate a larger YMCA presence on campus during World War I, the Y-Hut was located from 1918 to 1926 in the location where the Memorial Union is today. It was removed to make way for the MU. The YWCA remained in Shepard Hall.
Linus Carl Pauling (1901-1994) graduated from Oregon Agricultural College in 1922 with a degree in Chemical Engineering. A giant of twentieth century science and a peace activist of international consequence, Pauling is Oregon State's most famous alumnus. He remains history's only recipient of two unshared Nobel Prizes (Chemistry, 1954; Peace, 1962).