I am looking for descendants of William Preston and his 2nd wife Mary Ann Davis. Their daughter Ellen married John Kelvie. Another daughter, Martha Helen, married Edward McLaughlin. The daughters and their husbands, along with Thomas A. Preston (how he's related, I'm not sure) moved to Anoka, Minnesota. A number of years ago a "mgreg" posted that he had a great deal of information that he'd send me, but I haven't been able to hook back up with him.
I would be most grateful if anyone could help me fill in the blanks on this family. Thank you!
Bertie Kelvie in Idaho