Manuscripts
Unites States Department of the Interior
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Notes and calculations
Manuscripts
6 pages of lists of personal names and locations as well as figures, presumably made by Sinclair.
mssSinclairhh
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Construction of Sinclair house
Manuscripts
Various documents specifying design and construction of rooms, closets, etc., for the building of the Sinclair house.
mssSinclairhh
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Diary
Manuscripts
Opening note - "Notes taken on trip June and July 1901 Kern and Kings rivers. D.C. Hauer, Jr., A.W. Sinclair, H.H. Sinclair." Notes include times and places, meal times, arrival and departure times.
mssSinclairhh
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Great Western Power Company: Resignation Announcement
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
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City of Pasadena
Manuscripts
2 assessment lists for 375 Waverly Drive for years 1912 and 1913; one postcard from City of Pasadena giving notice of street improvement on Waverly Drive between Orange Grove Ave. and Pasadena Ave.
mssSinclairhh