Collection
- Financial Records of the Mount Vernon Ladies' Association1
- Historical Photograph Collection167
- John Augustine Washington III and family papers8
- Morley Jeffers Williams Collection5
- Mount Vernon Black and White Film Collection150
- Operation Overview Collection3
- Oral Histories of the Mount Vernon Ladies' Association4
- Papers of the Mount Vernon Ladies' Association10
- Papers of the Superintendent and Resident Director488
- Publications - History of Mount Vernon and George Washington6
- Publications and Printed Material of the Mount Vernon Ladies' Association6
- Superintendent's Letter Books, Diaries, and Monthly Reports - collection of bound volumes7