Properties in Washington County (107 properties)

16-22 East Lee Street Antietam Furnace Complex Archeological Site Antietam Hall Antietam Iron Furnace Site and Antietam Village Antietam National Battlefield B & O Railroad Potomac River Crossing Baker Farm Baltimore & Ohio Railroad Bridge, Antietam Creek Bell-Varner House Boonsboro Historic District Bowman House Brightwood Catoctin Mountain Park Historic District Cedar Grove Chesapeake and Ohio Canal National Park Colonial Theatre Cool Hollow House Crampton's Gap Historic District Daniel Donnelly House Ditto Knolls Dorsey-Palmer House Doub Farm Doub's Mill Historic District Elliott-Bester House Elmwood 1 2 3 4 5