"…that the Baltimore & Ohio Railroad bridge spanning the Potomac at Harper’s Ferry was destroyed and rebuilt five times during the Civil War?"
- Museum
- Library
- Publications
- Education
- Plan a Visit
- Events
- Support MdHS
Did you know...
Support MdHS
The generosity of friends and supporters allows the Maryland Historical Society to care for, exhibit, and share the treasures and stories of the state’s past and to prepare for its history yet to come.
Here are the best ways you can help:

