Burke, Sir John Bernard, Genealogical and Heraldic History of the Peerage Baronetage and Knightage. 99th edition. London: Burke's Peerage, 1949. Available at http://archive.org/details/burkesgenealogic1949unse. Information from this source tagged as [Ref: Burke Peerage [cx0-9]*].
Sources for birth and parent Information
date:
third son [Ref: Burke Peerage p2109],
parents:
[Ref: Burke Peerage p2109]
Research Notes:
of Dysert, Westmeath [Ref: Burke Peerage p2109]