I don't have the information you're looking for, but I have this much from a correspondent (which you may already have)(and I haven't any independent confirmation):
A Jane Westhall (Westall), b. 1682 Anne Arundel Co. MD, married William Ridgely Jr., b. 1768, son of the immigrant William Ridgely.Apparently per Colonial Families of the U.S. vol. 6, Jane Westhall (Westall) was dau. of George Westhall (Westall) and Sarah Wade of South River, Anne Arundel, MD.