1. [Letter], 1864 Feb 23 [to] Postmaster General Creator: Blair, Montgomery, 1813-1883.Lincoln, Abraham, 1809-1865.Miller, William Winlock, 1822-1876United States. President (1861-1865 : Lincoln) Published / Created: 1864 Call Number: WA MSS S-1155 L638 Image Count: 2 Found in: Beinecke Rare Book and Manuscript Library > [Letter], 1864 Feb 23 [to] Postmaster General