山姆‧休士頓：德州的英雄與德州軍隊的指揮官

出處: "Sam Houston, Half-Length Portrait, Three-Quarters to the Left, in Civilian Dress, Clean Shaven." Produced by Mathew Brady's studio, between 1848 and 1850. America's First Look into the Camera: Daguerreotype Portraits and Views, 1839-1864, American Memory collections, Library of Congress.