Collection
- Birds Eye View of Alexandria, Va.1
- Blackley Family papers1
- Clifford-Wysor Collection1
- General Chart of Delaware and Chesapeake Bays and the Seacoast from Cape May to Cape Henry1
- Historic map collection1
- Historical Maps Collection1
- Map of Kentucke (reproduction)1
- Map of Montgomery County (reproduction)2
- Map of the Ringwood Iron Mines, Passaic County1
- Mount Vernon maps1
- Mrs. John Miller Collection of New Market Documents1
- Plan of Detroit (reproduction),1
- Plan of the City Intended for the Permanent Seat of the Government of the United States (reproduction)1
- Woodbine Cemetery Records1