You have referred to two Mary Colliers. When Mary Sowerby Collier was married to John she had four children, three sons and one daughter Mary. When she was widowed she quickly remarried John Rawlings Jr. g- son of Gregory.They had two sons and one daughter Elizabeth who married my gggggggrandfather Robert Partin. The mother ofMary Sowerby Collier Rawlings was Ann Lee(?)Sowerby Jordan and she left her granddaughter items in her will.