Title | Date | Type | ||
---|---|---|---|---|
1 | Arches US DOI 1978 | 1978 | Image/StillImage | |
2 | Johnson's New Military Map of the US (Western-half) Showing Forts, Military Posts and All Military Division, 1861 | 1861 | Image/StillImage | |
3 | Pony Express Route - April 3, 1860 to October 24, 1861 | 1860; 1861; 1960 | Image/StillImage | |
4 | United States and Texas, Mexico, and Guatemala - 1839 | 1839 | Image/StillImage |