Ahl's Battery, Delaware Heavy Artillery (Union)
United States U.S. Military
Delaware
Delaware Military
Delaware in the Civil War
Ahl's Battery, Delaware Heavy Artillery
Brief History
Ahl's Battery was organized at Fort Delaware July 27, 1863. It mustered out July 25, 1865.
The Wikipedia article for Ahl's Battery has more information and sources.
Companies in this Regiment with the Counties of Origin
Men often enlisted in a company recruited in the counties where they lived though not always. After many battles, companies might be combined because so many men were killed or wounded. However if you are unsure which company your ancestor was in, try the company recruited in his county first.