3rd Massachusetts Heavy Artillery
2011-08-17

  • 1864-08-01
  • 1864-08-01
  • 1865-09-18
  • 1865-09-18
  • The 3rd Massachusetts Heavy Artillery organized on August 1, 1864, and was mustered out at Washington, DC on September 18, 1865.

Sources:

  • "3rd Massachusetts Heavy Artillery Regiment (Union)," in The American Civil War Research Database [database online], Alexander Street Press, 2011. 17 August 2011. View source information