^Fryde, E. B.; Greenway, D. E.; Porter, S.; Roy, I., eds. (1986). Handbook of British Chronology (3rd, reprinted 2003 ed.). Cambridge: Cambridge University Press. ISBN0-521-56350-X.
^"Fasti Ecclesiae Hibernicae: The succession of the prelates Volume 4" Cotton, H. pp180-182 Dublin, Hodges & Smith, 1848-1878