- Papers of the Mount Vernon Ladies' Association, 1858/2016151
- Papers of the Superintendent and Resident Director, 1850/199646
- Papers of Mary V. Thompson, Research Historian, 1980/201238
- Licensing Department Files, 1984/201433
- Papers of Christine Meadows, Curator, 1960/199728
- Financial Records of the Mount Vernon Ladies' Association, 1858/201522
- Restoration Files for the Historic Structures Report, 1750/200515
- Publications and Printed Material of the Mount Vernon Ladies' Association, 1854/201613
- Measured Drawings and Blueprints of Mount Vernon, 1870/201611
- Geo. Gregory Smart collection of Washington and Mount Vernon ephemera, 1793/201710
- Mount Vernon Black and White Film Collection, 1933/20059
- Publications Committee Collection, 1951/19979
- Anniversaries and Commemorations Collection, 1981/20007
- Audio Visual Collection, 1928/20157
- Kellogg Foundation Files, Farm Project, 1984/19997