Did you know that Frederick Douglass was born in the next county over from where Harriet Tubman was born on Maryland’s Eastern Shore? Recently some interesting history about Douglass’s visits to Cambridge, MD, has been rediscovered, and on Dec. 22, you can join the Walking Tour of Frederick Douglass in Cambridge. The tour retraces the steps that Douglass took during two visits to Cambridge in 1877 and 1878, and includes two stops along the Tubman Byway (Sites #3 and #4). This year marks 200 years since Douglass’s birth.

The tour, which runs from 10:30am to 12pm, is led by John Muller, historian and author of “Frederick Douglass in Washington, D.C.: The Lion of Anacostia.” Tickets cost $15. Find details and buy tickets.

Cambridge is also home to the Harriet Tubman Museum & Educational Center, and about 20 minutes drive from the Harriet Tubman Underground Railroad Visitor Center.