http://wikiless.i2p/wiki/Solomon_Foot?lang=en
Byrd, Mary Sharon Hall, History of the United States Senate, 1789-1989 , Volume 1, page 244 ^ The New York Times, The New York Times: Disunion: Modern Historians Revisit and Reconsider the Civil War , 2013 ^ Guy Gugliotta, Freedom's Cap: The United States Capitol and the Coming of the Civil War , 2012, page 386 ^ Historian of the United States Senate.