Charles O'Brien
Abt 1905 -( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Charles O'Brien [1] b. Abt 1905
- H. Dill
- 2 D.F. O'Brien [1.1]
- 2 Harry Fraser O'Brien [1.2] b. Abt 1935 d. Abt 1935
- 2 E.A. O'Brien [1.3]
- C. Pettigrew
- 3 D.A. Pettigrew [1.3.1]
- 3 R.E. Pettigrew [1.3.2]
- 3 J.T. Pettigrew [1.3.3]
- C. Pettigrew
- 2 K.C. O'Brien [1.4]
- E. Hatfield
- 3 E.E. Hatfield [1.4.1]
- E. Hatfield
- H. Dill