Served in the Civil War. Contrary to family tradition, Henderson did not fight in the Battle of Pea Ridge and the battle most certainly was not fought on his property. The battle was fought 1 yr prior to his enlistment and was fought in a different part of the state. Muster rolls show he enlisted as a private and left as a private. He initially enlisted with the 3rd Arkansas, along with his brother Felix, and was apparently later transferred to the 4th where he could have seen action in Gettysburgh, but this is not verified.