Llandaff (/lænˈdæf/; Welsh:Llandaf [ɬanˈdɑːv]; from llan "church" and Taf) is a district and community in the north of Cardiff, capital of Wales, having been incorporated into the city in 1922. It is the seat of the Church in Wales Bishop of Llandaff, whose diocese covers the most populous area of South Wales.