I am a descendant of Henry Collins of Lynn, MA and am willing to share. I am also looking for info on a James and Thankful Collins/Collines who had a daughter, b ca 1822, named Harriet Byron. She married Joseph Watt and lived in Providence, TI. They were married in Seekonk, Bristol, MA on 3/25/1821. They, in turn, has a daughter named Harriett Bryon Watt. They all died in Providence, RI. I have a bit more info but nothing on James and Thankful.. Any help is appreciated. Bobbie