• Born: 24 Mar 1817, Easthampton MA
• Marriage: Mary Ann Huntoon on 28 Sep 1841 in Easthampton MA
• Died: Oct 1895, Easthampton MA

  General notes:

Lieutenant Governor of Massachusetts from 1875 to 1879.

Horatio married Mary Ann Huntoon on 28 Sep 1841 in Easthampton MA. (Mary Ann Huntoon was born on 16 Nov 1820 in Easthampton MA.)