Hi Dianne
according to the IGI there are 2 possibles for Charles Chr circa 1775-1785.
Charles bpt 20 Mar 1776 or 1778 patron submission not from parish record s/o Thomas and Cath Crellin
Charles bpt 15 Sept 1776 s/o Charles and Mary Sayle from parish record.
This may give you a start in sorting out his parentage. All of my work is with the Radcliffes from Andreas.
Carol