
The 10-Inch Dahlgren of USS Cumberland
USS Cumberland, the first ship to be sunk in the Battle of Hampton Roads, carried a 10-Inch Dahlgren as her forward pivot gun. That cannon kept firing against CSS Virginia until Cumberland sank. Artifacts recovered from the wreck of USS Cumberland and displayed at the Hampton Roads Naval Museum are also shown in this post.

The 9-Inch Dahlgren of USS Minnesota and USS Richmond in New Hope, Pennsylvania
A 9-Inch Dahlgren which served aboard USS Minnesota and USS Richmond is preserved in New Hope, Pennsylvania.

The 11-Inch Dahlgrens of USS Monitor
Two 11-Inch Dahlgrens carried by USS Monitor are undergoing preservation in the Monitor Center at the Mariners’ Museum in Newport News, Virginia. Visitors can see the original cannon from a viewing gallery overlooking the conservation lab, and they may see recreations of the turret in the gallery.

9-Inch Dahlgrens of the Mariners’ Museum
Two 9-Inch Dahlgren guns are on display at the Mariners’ Museum in Newport News, Virginia. One was aboard CSS Virginia in her battle with USS Cumberland. The other served aboard USS Richmond.

Aiming a Dahlgren: The Gunnery Artifacts of USS Monitor and USS Cumberland
Gunnery Artifacts related to the use of Dahlgren cannon are on display at the USS Monitor Center at the Mariners’ Museum and the Hampton Roads Naval Museum. This post looks at a historic photo to explain the artifacts.