• Judge David Wills to Abraham Lincoln, November 2, 1863. Manuscript letter. Robert Todd Lincoln Papers, Manuscript Division, Library of Congress. Digital ID # al0181p1-al0181p3
• Judge David Wills to Abraham Lincoln, November 2, 1863. Robert Todd Lincoln Papers, Manuscript Division, Library of Congress. Digital ID # uc009214
• Alexander Gardner. (left to right) John G. Nicolay, Abraham Lincoln, John M. Hay, November 8, 1863. Albumen print. Prints and Photographs Division, Library of Congress. Digital ID # ppmsca-19421
• Abraham Lincoln at Gettysburg, November 19, 1863. Facsimile from glass plate negative. Brady-Handy Collection, Prints and Photographs Division, Library of Congress. Digital ID # cwpb-07639
• Abraham Lincoln. Nicolay Copy of the Gettysburg Address, 1863. Holograph manuscript. Manuscript Division, Library of Congress. Digital ID # al0186p1-# al0186p2
• Abraham Lincoln. “Hay Draft” of the Gettysburg Address, 1863. Manuscript. John Hay Papers, Manuscript Division, Library of Congress. Digital ID # secdrt1 and secdrt2
• Alexander Gardner. [Dedication ceremonies at the Soldiers' National Cemetery, Gettysburg, Pennsylvania], November 19, 1863. Scans from stereograph negatives. Prints and Photographs Division, Library of Congress. Digital ID # ppmsca-17807 and ppmsca-17806
• Edward Everett to Abraham Lincoln, [November 20, 1863]. Manuscript letter. Robert Todd Lincoln Papers, Manuscript Division, Library of Congress. Digital ID # al0181_01p1-al0181_01p2
• John Badger Bachelder. Gettysburg Battle-field. Battle Fought at Gettysburg, PA., July 1st, 2d, & 3d, 1863 by the Federal and Government armies, commanded respectively by Genl. G.G. Meade and Genl. Robert E. Lee. Boston and New York: Jno. B. Bachelder, c1863. Handcolored map. Geography and Map Division, Library of Congress. Digital ID # cw0324000