I have a Benjamin Garman on my family tree who married Elizabeth Lower, dau. of Daniel & Eliz. (Hahn) Lower. Benjamin was b. August 19, 1826 and d. May 13, 1893. M. March 23, 1851. Benj. & Eliz. had 10 children. Don't know for sure who his father was, but maybe Michael, or Martin. And I can't find anywhere that his middle name was Martin.