Subjects
- African American prisoners--Virginia--Alexandria.1
- African Americans--Employment--Virginia--Alexandria.1
- African Americans--History--1863-1877.1
- African Americans--History--1877-1964.1
- African Americans--Virginia--Alexandria.1
- Alexandria Canal (Va.).1
- Business records--Virginia--Alexandria.1
- Canals--Design and construction.1
- Canals--Rates and tolls.1
- Canals--Virginia.1
- Criminal court records--Virginia--Alexandria.1
- Judicial records--Virginia--Alexandria.1
- Justices of the peace--Virginia--Alexandria.1
- Land surveys--Virginia.1
- Ledgers (account books)--Virginia--Alexandria.1