Birth 23 May 1795 -- Pennsylvania
Death 26 June 1880 ‎(Age 85)‎ -- Los Gatos, Santa Clara, California

Birth 13 September 1817 22 32 -- Frederick, Virginia, U.S.
Death 30 April 1900 ‎(Age 82)‎ -- Brentwood, Contra Costa, California, U.S.

Birth 13 March 1849 31 29 -- Wayland, Henry County, Iowa, U.S.
Death 17 November 1934 ‎(Age 85)‎ -- Newman, Stanislaus, California, U.S.