Maryland · county file

Prince George's County

2 dossiers · 2 localities ·

The record for Prince George's County opens with Mount Airy Mansion and Surratt House Museum.

Clinton Upper Marlboro

Historic Mansion

Mount Airy Mansion

Upper Marlboro, Maryland

Calvert-family estate with restoration history and ghost traditions.

1 claim · 1 legend→

Historic House Museum

Surratt House Museum

Clinton, Maryland

Boarding house where John Wilkes Booth plotted—and Mary Surratt was hanged.