Chapman, John; André, Peter. "A MAP of the County of ESSEX from an Actual Survey taken in MD CCLXXII:LXXIII & MDCCLXXIV by John Chapman & Peter André" (Map). In Fransen, Tim (ed.). Digital Map of the County of Essex 1777. Biblioteca Virtual del Patrimonio Bibliográfico. §Plate XVIII. Retrieved 29 March 2025.
"2021 Census Parish Profiles". NOMIS. Office for National Statistics. Retrieved 31 March 2025. (To get individual parish data, use the query function on table PP002.)