View the archival resources for Royce Hanson Conservation Park:
History of the First Regiment Minnesota Volunteer Infantry 1861-1864 (Accessible PDF)
A Brief Story of the Thirty-Fourth Regiment (Accessible PDF)
RHCP 1834 Parcel Boundary (Accessible PDF)
RHCP 1856 Parcel Boundary (Accessible PDF)
1860 Slave Census TWhite (Accessible PDF)
RHCP 1876 Parcel Boundary (Accessible PDF)
RHCP 1876 Parcel Boundary (Accessible PDF)
1890 Vet Census TH White (Accessible PDF)
Poolesville, MD Map (Accessible PDF)
Uncovering the Families Enslaved to the Peters in Montgomery County, Maryland: 1790 & 1807 (Accessible PDF)
Mortgagee’s Sale (Accessible PDF)