John T. Brennan - Pedigree | FamilyCentral
 1 Nov 1876 - 8 Apr 1962
  - 9 Jul 1882
 1 Nov 1850 - 19 Dec 1928
  - 7 Nov 1879
 Oct 1824 - 14 Jan 1906
Margaret Crowley
 md. 8 Jan 1902
Family Group
  Children
    1.
Living