Chapel of St Peter-on-the-Wall: An Early Christian Chapel in Essex
Site at a Glance
- Rating
- 4.7
- Popularity
- Low
- Country
- United Kingdom
- Primary era
- Medieval
- External website
- Open
- Eras represented
- Classical, Medieval
- Civilizations
- Anglo-Saxon, Roman
- Site type
- Religious
- Remains
- Chapel
On this page7 sections
History
Chapel of St Peter-on-the-Wall is an active Church of England chapel near Southminster in the United Kingdom, founded around 654 as an Anglo-Celtic church for the East Saxons by Bishop Cedd, a Northumbrian missionary and bishop. Built over the ruins of the Roman fort of Othona, it is among the oldest largely intact Christian churches in England.
Cedd and the East Saxons
The early eighth-century monk and historian Bede described a settlement called Ythanceaster on the River Penta. In 653, Sigeberht the Good, king of the East Saxons, asked Cedd to travel south from Lindisfarne. After receiving ordination as a bishop, Cedd returned in 654 to establish the chapel and probably other churches. The present building was probably constructed between about 654 and 662.
Cedd died of plague in October 664. After his death, the chapel became part of the Diocese of London. Its foundation belonged to a period when Christian communities in northern and Celtic-influenced Britain were developing distinctive forms of worship and church organization, reflected here in the chapel’s early Anglo-Celtic character.
Later medieval use
The chapel’s later history becomes clearer in 1442, when local clergy reported that it had been slightly enlarged. A small tower containing a bell stood above the porch at that time. The building had been burned and could not be used, but it was subsequently repaired and served alongside the parish church at Bradwell-on-Sea until at least the Tudor period.
After it again ceased to function as a church, the building was converted into a barn. It was restored and reconsecrated as a chapel in 1920, then restored again after wartime damage by the architect Laurence King.
Modern religious life and protection
Chapel of St Peter-on-the-Wall remains in the care of the parish church of St Thomas Bradwell-on-Sea and belongs to Chelmsford Cathedral through the Diocese of Chelmsford. Regular public worship continues, including weekly services, Thursday Communion, and special services at Christmas and Easter.
The annual Bradwell Pilgrimage reaches the chapel and the adjacent field on the first Saturday of July after a procession of approximately two miles from St Thomas Bradwell-on-Sea. The chapel is also the endpoint of St Peter’s Way, a 45-mile, or 72-kilometre, footpath beginning at Chipping Ongar.
The nearby Othona Community also uses the chapel. Founded in 1946 by Norman Motley, who was rector of St Michael, Cornhill from 1956 to 1980, the Christian-based community is open to people of all faiths and none. The chapel received Grade I listed-building status on 30 December 1959. Grade I is England’s highest category of listed-building protection and is reserved for buildings of exceptional interest. A 2023 publication about St Peter-on-the-Wall and the Essex coast also raised concerns that the proposed Bradwell B nuclear power station could damage the local environment and the chapel’s setting.
Remains
The chapel occupies the ruins of Othona, a Roman fort built by the Roman army as a military installation. Its construction incorporates Roman bricks and stones from the abandoned fort, linking the early Christian building physically with the site’s earlier military use.
Chapel structure
The building’s principal interior space is the nave, the long main body of a church where the congregation traditionally gathers. On the south side, the position of a former wide barn doorway remains visible even though the opening has been filled in. This feature reflects the building’s later conversion from a church into an agricultural structure.
Porch and pilgrimage setting
The chapel was enlarged by 1442 with a small bell tower above the porch. The chapel and the adjacent field together form the destination area of the Bradwell Pilgrimage, preserving the physical setting in which the annual procession concludes.


