It appears they could be the same family. Your Elizabeth was born abot 1742 and mine was married in 1758 to Kendall so she would have been 16 years old - possible. Your Martha was born about 1739 and mine was married in 1755 to Haycock so she also would have been about 16 years old - possible. North York Me. is not that far from Gloucester, Mass. Did Your family originate from Connecticut?? Have you recieved any information that suggests that your Marthaand Elizabeth married anyone else??I guess more information is needed.