FamilySearch have the marriage:
https://familysearch.org/ark:/61903/1:1:QJDL-WZBDWhat other information are you hoping to find?
Father's names were rarely reported in those days.
Any parish mentioned will be the place of residence (for the calling of banns) and not a place of origin?
FS also have a Christening?
4th November 1744 at St Mary, Chatham
William Cary, son of John & Elizabeth Cary.