Very good work so far, but I am interested on exactly how you feel Mary Nichols was Sarah's Ijams' mother? I've seen George's birth as any where from 1676 to 1693. This testimony would put him born around 1690, 20 years younger than brother William Jr. The first time I've seen the name Henry was William Henry Iiams (Jr.), son of William (Henry?) Iiams Sr. born ~1750 of Allegany County Md. & Bedford County Pa. Folklore has his father as Richard.