Collection
- Lawrence Washington collection of Washington family papers, 1787/19321
- Martha Washington collection, 1761/18021
- Morley Jeffers Williams Collection, 1602/19678
- Papers of the Mount Vernon Ladies' Association, 1858/20161
- Peter family papers, 1722/193267
- Restoration Files for the Historic Structures Report, 1750/2005103
- Taylor collection of Lewis family papers, 1700/19501
- Wallpaper collection, 1757/18401