Sorry for delay in responding. Not real sure, I have not yet looked at this family in depth. I have her listed as a d/o of mother Hannah Cox Lampkin Demouvel. She was widow of George Lampkin #1. Hannah remarried to Samuel Demouvel. In Deomouvel's 1723 Westm'ld will she is referred to only as Elizabeth Harrison. He gave her 104 acs in Stafford Co.