Because of their unusual openings, I strongly suspect that the four railroad box cars on the right-hand-side of this September 14, 1861 photograph of Cumberland, Maryland are the four musket proof cars that were used by the Second Regiment, Potomac Home Brigade.
Although this information about the Second Regiment, Potomac Home Brigade isn't as well-organized as I would like, here it is! Hit the refresh button on this and other pages to see the latest updates.
L. Dietle
