1. Ambrotype of an unidentified woman Creator: Mason, John T., b. 1822. Published / Created: n.d. Call Number: WA MSS S-2173 Collection Title: John T. Mason diaries Container / Volume: Box 2 | Folder 14 Image Count: 4 Resource Type: Prints & Photographs Description: John T. Mason emigrated to California in 1854. He worked on river steamers in the area of Sacramento, and in 1861 he began ranching in Colusa County. and Purchased from William P. Wreden on the William Robertson Coe Fund, 1964. Subject (Name): Mason, John T.,--b. 1822. Found in: Beinecke Rare Book and Manuscript Library > Ambrotype of an unidentified woman