Sarah Briggs who married John Collier, son of Joseph and Jean (Halso) Collier, was the daughter of Samuel and Mary (Bailey) Briggs. The parents of Samuel Briggs were Henry and Mary Briggs. Mary Briggs is a problem. She was a widow, widow of Mr. Blunt, Mr. Ford, and Mr. Washington.Joseph Collier is the son of John and Mary (Sowerby) Collier. John Collier is the son of Thomas, as far as I know, the original immigrant. Jean Halso is daughter of William and Susan Halso. I know nothing more about the Halsos. Dr. R. F. Wicker, Jr.