Hi Fred, i have Charles in my family tree but only as a relation of a relation (My ggg grandfathers brothers father in law

) so i haven;t really put much research into him, however Jen is correct in that the Amery/Emery spelling was previously recorded as "Ambry" in the Felton register.
Charles and Marys first son was baptised in Felton church as Robert Gledson Ambry in 1812 and Charles is described as "native of Felton" and Mary "native of Framlington"
Hope this helps you along,Pete.