1978 is his birth date. Harry Leroy Knepper, James D Knepper, Madeline Knepper and 6 other people are people possibly related to Frederick. The number currently linked to Frederick is (740) 942-3098. Frederick currently resides at 420 Ohio St, Cadiz, Oh 43907. Cities Frederick has lived in before are Somerdale, Canton, Mineral City and one other city. Frederick turned 46 years old.