Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Manuscripts
8 financial balance sheets; a prospectus for Gage Canal Company; a contract/proposition sheet for a purchase of land (4100 acres) at Rancho Aguaje de la Centinela and Sausal.
mssSinclairhh
Image not available
Manuscripts
Stockholder information, financial balance sheets, and other company correspondence.
mssSinclairhh
Image not available
Manuscripts
Includes financial records, balance sheets, and letters.
mssSinclairhh
Image not available
Manuscripts
Official company document announcing resignation of H.H. Sinclair from his posts as vice president and general manager of Great Western Power Co., effective July 1, 1911.
mssSinclairhh
Image not available
Manuscripts
Miscellaneous official correspondence, telegrams, newspaper clippings, two pieces relating to annual report for 1911.
mssSinclairhh
Image not available
Manuscripts
Financial statements and estimates.
mssSinclairhh