Collection of 120 Kodachrome color slides document both years 1939 and 1940 of the Golden Gate International Exposition on Treasure Island in San Francisco.

The amateur photographer of the color slides was either two members of the Weston Family, the father Milo Higgs Weston (born 1882) or the daughter Clara M. Weston Martell (born 1918). At the time of the Golden Gate International Exposition, 1939 and 1940, the Weston family lived on Ashby Avenue in Berkeley. The family were California natives and lived in Alameda County.

1 folder with 120 color slides

All requests for permission to publish must be submitted in writing to the Photo Curator. Permission for publication is given on behalf of the San Francisco Public Library as the owner of the physical items.

The collection is available for use during San Francisco History Center’s Photo Desk hours.