University Archives Photograph Collection

Students posing with machinery in electrical laboratory in the Power House. Published in the 1915 Bulletin. Professor Robert W. Ryder standing second from right.

Class of 1918 in their Freshman year, standing on steps of front entrance of Weeks Administration Building. Another, slightly different image was taken at same sitting and published in 1915 Polytechnic J.

Exhibit of dresses, coats and hats made by students. Most of coats and dresses displayed on mannequins, two on hangers. Image was published in March 1915 Bulletin

Adult pigs with piglets in pen. Published in Polytechnic J. (1915)

Class of 1915 in their Senior year, holding banner which reads 'Seniors,' standing on steps of Weeks Administration Building.

Inscription on back: "on the left is the administration building and on the right is Science Hall of the California Polytechnic School, San Luis Obispo, California" "Week's Buildings - southwest corner and west side (1915)"

Students dressed up in Blackface for a performance. On the back of the photograph, it reads 'Minstrels-Athletic Carnival.' This photograph was also used in the June, 1915 Polytechnic Journal.

The back of the photograph reads 'Minstrels-Athletic Carnival.'

Military camp on Cal Poly campus[?] Men/boys in uniform lined up outside of large tent. Image is dark (underexposed?), somewhat grainy. World War I era.