122-M-180: Walter, T.U. - Remarks of Hon. Justin S. Morrill of Vermont Against the Reconstruction of the Capitol, and in Favor of a Commission to Select a Site for a New Library, Delivered to the Senate of the United States, 1880 May 13, Box: 12, Folder: 8. Thomas Ustick Walter collection, LAC-122. The Athenaeum of Philadelphia. https://archives.philaathenaeum.org/repositories/3/archival_objects/8418 Accessed April 30, 2026.