Democracy and Boundary Commission Cymru
The Democracy and Boundary Commission Cymru (Welsh: Comisiwn Democratiaeth a Ffiniau Cymru) is a Welsh Government sponsored body, responsible for defining local government boundaries and Senedd constituency boundaries in Wales, also known as Cymru. The Commission was established originally as the Local Government Boundary Commission for Wales (Welsh: Comisiwn Ffiniau Llywodraeth Leol i Gymru) in 1972 under the Local Government Act 1972.
Source: Wikipedia — Democracy and Boundary Commission Cymru (CC BY-SA 4.0)