Truro
Truro became a large town in the 19th century because of the tin mining industry of west Cornwall. When a new Church of England diocese for Cornwall was set up in 1876 Truro became the seat of the bishop. Truro Cathedral took many years to build but was finished in 1910. It is built in the Early English Gothic revival style. Truro also became the county town of Cornwall when a county council was set up in 1888. The Royal Cornwall Museum is Cornwall's county museum and is owned by the Royal Institution of Cornwall (founded 1818).