^Burke, John (1832). A Genealogical and Heraldic History of the Peerage and Baronetage of the British Empire. Vol. I (4th ed.). London: Henry Colburn and Richard Bentley. p. 230.
^ abLodge, John (1789). Mervyn Archdall (ed.). The Peerage of Ireland or A Genealogical History of the Present Nobility of that Kingdom. Vol. III. Dublin: James Moore. p. 150.