Flan Florence Fitz Patrick, 14th PGGF Mac Giolla III
1400 - 1490 (90 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Flan Florence Fitz Patrick, 14th PGGF Mac Giolla III [1] b. 1400 d. 1490
- Honora Fitzpatrick b. Abt 1415
- 2 John Mac Giolla Phadraig Fitzpatrick [1.1] b. 1435 d. 1520
- Agusta Mary O'Molloy b. Abt 1435 d. 1520
- 3 Lord Barnaby Fitzpatrick [1.1.1] b. 1464 d. 1550
- Honora Ó Mórdha b. 1465 d. 1550
- 4 1st Baron Upper Ossory Brian Barnaby Fitzpatrick [1.1.1.1] b. 1505 d. 1575
[ =>]
- 4 1st Baron Upper Ossory Brian Barnaby Fitzpatrick [1.1.1.1]
- 3 Lord Barnaby Fitzpatrick [1.1.1]
- 2 John Mac Giolla Phadraig Fitzpatrick [1.1]