There are real ruins that you can visit in Montgomery County off the C&O Canal. We highly recommend you check them out.

We are obsessed with old maps, and here's another one to obsess over! Take a look at this map of Rockville, Maryland in 1879. Learn more about the history of Montgomery County too!

Explore the area around Bethesda and Montgomery County, MD with this 1878 map. Learn why it was named Montgomery County and more! Click for a larger map.

Learn the story of Richard Montgomery and how he gave his name to Montgomery County in Maryland, plus how he's connected to Alabama! | Ghosts of DC