"1838"^^ . . . . . . . . "George Thomson Mason (17 August 1818 \u2013 26 April 1846) was a United States Army Second Lieutenant killed in the Thornton Affair during the Mexican\u2013American War. Mason was a scion of the prominent Mason political family of Virginia."@en . . "Episcopalian"@en . . . "2"^^ . "1846-04-26"^^ . . "Gunston Hall, Fairfax County, Virginia"@en . . "George Thomson Mason"@en . "George Thomson Mason (17 August 1818 \u2013 26 April 1846) was a United States Army Second Lieutenant killed in the Thornton Affair during the Mexican\u2013American War. Mason was a scion of the prominent Mason political family of Virginia."@en . "George Thomson Mason"@en . . . . . "1818-08-17"^^ . . "Fort Brown, Texas"@en . . . . . . . .