Líon alt a bhfuil an ghné seo luaite iontu: 1
Tá cuntais air in Dictionary of National Biography, ag Colm Lennon in An Irish prisoner of conscience of the Tudor era: Archbishop Richard Creagh of Armagh, 1523–86, 2000: agus in History Ireland Iml 8, uimh 3, Fómhar 2000 (‘A dangerous man to be among the Irish: Archbishop Richard Creagh and the early Irish Counter-Reformation’)