Chapel of St Peter-on-the-Wall - Credit: Wikimedia Commons
The Chapel of St Peter-on-the-Wall, Bradwell-on-Sea, is a Christian church dating from the years 660-662 and among the oldest largely intact churches in England. It is in regular use by the nearby Othona Community, in addition to Church of England services. It is a Grade I listed building. Read more on Wikipedia
Source: en.wikipedia.org