Historical Marker

At All Hours

Historical marker location:
1058 Thomas Jefferson Street Northwest, Georgetown, District of Columbia
( Marker is on C&O Canal Towpath Northwest west of Thomas Jefferson Street Northwest, on the left when traveling west.)

Chesapeake and Ohio Canal National Historical Park

Washington, D.C. is 90 square miles, surrounded by reality.
Andrew Johnson in The Public Papers of the Presidents, 1865
Email Tools for Nonprofits
  • Affordable flat-rate pricing
  • Volunteer & event management
  • Member communication hub
  • TechSoup eligible
Explore nonprofit plans