I am looking for information on Isaac Hart who married by g-g-grandfather's widow, Rachel A. Rounds. They were married in 1881. It looks like he was either 31 or 37 or 39 to her 43 (hard to read marriage registration sent to me). Gives his place of birth as Tiverton and lists his occupation as fisherman. I am waiting for a copy of the marriage certificate but hope someone can give me more information in the meantime. Thanks.