David B. Henderson

David Bremner Henderson was an American attorney, Civil War veteran and Republican Party politician who served as the 34th Speaker of the United States House of Representatives from 1899 to 1903. He represented Iowa in the House from 1883 to 1903. He was the first Speaker from west of the Mississippi River, the second foreign-born Speaker, the only Speaker from Iowa, and the last Speaker who was a veteran of the Civil War.