Maps
- 1809 map of Berkeley and Jefferson Counties
- 1851 and 1853 Howell Brown maps of Jefferson County
- 1847 and 1894 Kearfoot maps of Berkeley County
- 1864 Berkeley County
- 1920 Whitman map of both Berkeley and Jefferson Counties
- 1820 John Wood map of Berkeley, Jefferson and Morgan Counties
- Modern 911 maps for both Berkeley and Jefferson Counties
- There are 25 different maps for Martinsburg. Copies of some of the above maps are for sale.