. "1806Z"^^ . "1864-04-22Z"^^ . "Union" . . . "Joseph Gilbert Totten"@en . . "Totten, Joseph Gilbert"@en . . "Joseph Gilbert Totten (August 23, 1788 \u2013 April 22, 1864) fought in the War of 1812, served as Chief Engineer and was regent of the Smithsonian Institution and cofounder of the National Academy of Sciences."@en . . "United States of America" . . . "UnionUnited States Armygeneral" . . . "1864Z"^^ . "1805Z"^^ . "1788-08-23Z"^^ . . . . "1788Z"^^ . "Corps of Engineers" .