![](/wikipedia/commons/thumb/3/34/Corner_Keysville_-_Bruceville_Roads_-_panoramio.jpg/220px-Corner_Keysville_-_Bruceville_Roads_-_panoramio.jpg)
Keysville is an unincorporated community in Carroll County, Maryland, United States.[1] Terra Rubra was listed on the National Register of Historic Places in 1978.[2]
References
- ^ "Geographic Names Information System". Keysville (Populated Place). U.S. Geological Survey. January 29, 2009.
- ^ "National Register Information System". National Register of Historic Places. National Park Service. April 15, 2008.
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to Keysville, Maryland.
39°38′02″N 77°15′31″W / 39.63389°N 77.25861°W
![](/s/i/modif.png)