Collection
- Restoration Files for the Historic Structures Report104
- Peter family papers74
- Historic newspapers collection17
- Historic manuscript collection16
- Geo. Gregory Smart collection of Washington and Mount Vernon ephemera10
- Jane Charlotte Blackburn Washington and John Augustine Washington III correspondence9
- John Augustine Washington III and family papers9
- Morley Jeffers Williams Collection8
- Early Records of the Mount Vernon Ladies' Association7
- Historic ephemera collection7
- John Augustine Washington III and Eleanor Love Selden correspondence7
- Historical Photograph Collection5
- John Augustine Washington III and Mount Vernon Ladies' Association (MVLA) collection5
- Papers of the Superintendent and Resident Director5
- Lily Laughton Papers4