The diocese was believed to have been founded by Bishop Samson in 1153, and based at the
cathedral in
Brechin,
Angus. At the
Reformation, the cathedral, churches and jurisdiction of the diocese were transferred to the
Church of Scotland, its line of episcopacy having been continued without breaks by the
Scottish Episcopal Church, which separated from the Church of Scotland in 1690. The Diocese has been led by the
Bishop of Brechin (Episcopal), sole successor to the early Catholic
Bishop of Brechin. == Parishes ==