- National Archives and Records Administration. Office of Presidential Libraries. Harry S. Truman Library. 4/1/1985-
- Harry S. Truman Library
Caption: The bricks of the east wall of the Red Room, with doorways into the Blue Room, are exposed during the White House renovation. Below the arches are the bricked up doorways dating from about 1795. The doorways were shifted during the reconstruction from 1845-1818.
- Photographic Print
- Building repair and reconstruction