First, I'm sorry not to have gotten back to you sooner. I moved and changed my e-mail address and the messages from the Lunenburg Board haven't kept up with me. This is what I have found out. John Powell b. 1774/75 -d. 1784 married Sarah (last name unknown) in abt 1766. She was born abt 1774/75 and died aft 1806.They had 8 children:John,Jr. (-1766-1802),George (1768-?) Grace (1770-?) married Thomas Newbill, Sally (1772-?) married Thomas Fears, Charlotte (1774-?) married John Winn, the brother of James, Harriet (1776-?) married Jesse Peebles, Betsey (1778-?) married James Winn and Lucy E. (1780-1853). There is a great deal of information on the Newbill and Fears families at Ancestory World Tree Project. I have been unable to find the parents of John Powell, Sr. or his wife Sarah's maiden name. Your information about James Winn is correct I believe. Would like to know more of your Winn ancestory.