Episcopal polity Apostle. Currently the bishops of the Assyrian Church of the East continue to maintain its apostolic succession. Anglicanism is the most prominent of the Reformation traditions to lay claim to the historic episcopate through apostolic succession in terms comparable to the various Roman Catholic and Orthodox Communions. Anglicans assert unbroken episcopal succession in and through the Church of England back to St. Augustine of Canterbury and to the first century Roman province of Britannia. While some Celtic Christian practices were changed at the Synod of Whitby, the church in the British Isles was under papal authority from earliest times. The
St. David's Episcopal Church (Radnor, Pennsylvania) St. David's Episcopal Church (Radnor, Pennsylvania) St. David's Episcopal Church, often known as St. David's at Radnor or, less often, as Old St. David's, is a parish of the Episcopal Church in the United States of America, founded in the early 18th century and named after the Patron Saint of Wales. A Book of Common Prayer, given as a gift to Lydia Leamy in 1854, refers to St. David's as "Radnor Church". It has grown to be the largest congregation in the Episcopal Diocese of Pennsylvania, with some 950 active families and 3,000 members. The original church building, built in