"Abson, St. James... served as church of Wick and Abson until formation of ecclesiastical parish of Wick, 1880."
"Wick, St. Bartholomew... ecclesiastical parish formed from Abson, q.v. 1880." (Ref: Guide to the Parish Records of the City of Bristol and the County of Gloucester; I. Gray & E. Ralph, 1963)
You can see the administrative areas in which Wick and Abson has been placed at times in the past.
Select one to see a link to a map of that particular area.