Den Katolske kirke i Norge, c1993 t.p. (John W. Gran) p. iii, etc. (biskop, b. 1920)
Det annet Vatikankonsil, 2001 t.p. (John Willem Gran)
Norwegian (bokmaĚŠl) Wikipedia WWW site, Mar. 21, 2008 (under John Willem Gran: John Willem Nicolaysen Gran, O.C.S.O.; b. Apr. 5, 1920, Bergen; d. Mar. 20, 2008, Paris; Catholic Bishop of Oslo, 1964-1983)