Close to the West Door [see Exterior Plan] is a large stone memorial to the Katyn Massacre, by Alexander Klecki, installed in 1985. Nearby are the graves of Rt Rev Mervyn Alexander, 8th Bishop of Clifton (1974-2001) and of Rt Rev Mgr Thomas Hughes, Vicar-General and first Parish Priest of the new Cathedral (1973-1981). The inscription on his gravestone reads: "‘Si monumentum quaeris circumspice’" or 'If you are looking for a monument, look around you'.