GANNET, Mary, d. Matthew Jr., bp. Apr. 15, 1722. CR1
Mary appears to marry in Bridgewater 7 Feb 1743/44 John Edson as is mentioned in Mitchell's History of Bridgewater. No further sign of them is found. We know neither Mary nor a heir is mentioned in her father's will of 1764, so she cannot have had any children. It seems likely that she is the Mary Edson who m. 1745 Joseph Pettingill, and then d. 16 Mar 1746, which would fit what we know of her, but no death of John Edson, nor age at death, etc. has been found to connect those pieces.