1. Afrika Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: [ca. 1792–1850] Institution: Phillips Academy
2. Americae sive novi orbis, nova descriptio. Creator: Ortelius, Abraham, 1527-1598 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1570 Institution: Phillips Academy
3. Amherst map & guide Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 2005 Institution: Phillips Academy
4. Ancient Britain II Creator: J. & C. Walker (Firm) Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1834 Institution: Phillips Academy
5. Bird's-eye view of New York City in 1897 Creator: Rummell, Richard, 1848-1924 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1897 Institution: Phillips Academy
6. Boston Creator: Cram, George Franklin, 1841-1928; Cram, George Franklin, 1841-1928 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: [ca. 1892] Institution: Phillips Academy
7. Brooklyn Creator: Cram, George Franklin, 1841-1928; Cram, George Franklin, 1841-1928 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: [ca. 1892] Institution: Phillips Academy
8. Buffalo Creator: Cram, George Franklin, 1841-1928; Cram, George Franklin, 1841-1928 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1896 Institution: Phillips Academy
9. Cape District, Cape of Good Hope Creator: Delarochette, L. (Louis), 1731-1802; Faden, William, 1749-1836 Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1825 Institution: Phillips Academy
10. Carte des principautés, comtés et autres etats d'empire, qui se trouvent dans la partie merdionale du cercle de la Haute Saxe Format: Maps/Atlases Collection: Robert E. Diefenbach Map Collection at Phillips Academy Date: 1774 Institution: Phillips Academy