McMahon's Mill Civil War Military and American Heritage Museum

7900 Avis Mill Road
Williamsport, MD 21795

301-223-8778
A collection of memorabilia reflecting the History, Wars, Art, Technology, Antiques, Coins and items of the American Heritage of the 1800's and 1900's eras collected by the McMahon-Ellis families and friends.

The Museum will be a living time capsule of The Civil War, World War I, World War II, Weapons, Ceramic Art, Brass Rubbings, Antique Record players, and a Gatling Gun, along with other heritage items.
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