Collection
- Frederick County (Va.) Petitions for Re-Enslavement, 18591
- Frederick County (Va.) Petitions to Remain in the Commonwealth, 1816-18501
- Frederick County (Va.) Records related to the Registration of Free Persons, 1803-18641
- Frederick County (Va.) Records, 1746-1927, undated1
- Frederick County (Va.) Township Records, 1871-18751
- Frederick County (Va.) Will Books, 1743-17941