This 1862 photo from the Matthew Brady collection shows the Musket Factory ruins at Harpers Ferry. A Union pontoon bridge is under construction across the Potomac River.. Year: 1862. Image Credit: Historic Photo Collection, Harpers Ferry NHP.

Harpers Ferry NHP Catalog No. hf-0030. You may purchase duplicate copies of this image from the Harpers Ferry Historical Association. Please call 304-535-6881 for more information, or email the Harpers Ferry Historical Association.