Cecila Oliva Geraldine Fitzgerald
- Yes, date unknown
Generation: 1
Generation: 3
Generation: 4
1. Cecila Oliva Geraldine Fitzgerald (daughter of William Robert (2nd Duke of Leinster) Fitzgerald and Emila Oliva Usher St George); and died.
2. William Robert (2nd Duke of Leinster) Fitzgerald was born on 12 Mar 1749 (son of James (1st Duke of Leinster) Fitzgerald and Emilia Mary Lennox); died on 20 Oct 1804. William + Emila Oliva Usher St George. Emila (daughter of St George Lord St George Usher St George) died on 23 Jun 1798. [Group Sheet] [Family Chart]
3. Emila Oliva Usher St George (daughter of St George Lord St George Usher St George); died on 23 Jun 1798. Children:
- George (Marquis of Kildare) Fitzgerald was born on 20 Jun 1783; died on 10 Feb 1784.
- Augustus Fred (3rd Duke of Leinster) Fitzgerald was born on 21 Aug 1791; and died.
- Emily Elizabeth Fitzgerald and died.
- 1. Cecila Oliva Geraldine Fitzgerald and died.
- Olivia Letitia Catherine Fitzgerald died on 28 Feb 1858.
Generation: 3
4. James (1st Duke of Leinster) Fitzgerald was born on 29 May 1722 (son of Robert (19Th Earl of Kildare) Fitzgerald and Mary (of Inchiquin) O'brian); died on 19 Nov 1773. James married Emilia Mary Lennox on 7 Feb 1747. Emilia (daughter of Charles (2nd Duke of Richmond & Lennox) Lennox and Sarah Codagan) was born on 6 Oct 1731; died on 27 Mar 1814. [Group Sheet] [Family Chart]
5. Emilia Mary Lennox was born on 6 Oct 1731 (daughter of Charles (2nd Duke of Richmond & Lennox) Lennox and Sarah Codagan); died on 27 Mar 1814. Children:
- 2. William Robert (2nd Duke of Leinster) Fitzgerald was born on 12 Mar 1749; died on 20 Oct 1804.
- George (Earl of Offal) Fitzgerald was born on 15 Jan 1748; and died.
- Charles James Brown(1st Baron Lecale) Fitzgerald was born on 30 Jun 1756; and died.
- Robert Stephen Fitzgerald was born in 1765; and died.
- Charlotte Mary G. (Baroness Rayliegh) Fitzgerald and died.
- Lord Henry FitzGerald was born on 30 Jul 1761; died on 9 Jul 1829 in Boyle Farm, Thames Ditton, Surrey, England.
- Lord Edward Fitzgerald was born on 15 Oct 1763; died on 4 Jun 1798 in Dublin Prison, Ireland.
6. St George Lord St George Usher St George and died. Children:
- 3. Emila Oliva Usher St George died on 23 Jun 1798.
Generation: 4
8. Robert (19Th Earl of Kildare) Fitzgerald was born in 1675 (son of Robert (Ll.D) Fitzgerald and Mary Clotworthy); died on 20 Nov 1744. Robert married Mary (of Inchiquin) O'brian on 7 Mar 1709. Mary (daughter of William (3rd Earl of Inchiquin) O'brien and Mary Villiers) was born on 12 Feb 1692; died on 10 Feb 1780. [Group Sheet] [Family Chart]
9. Mary (of Inchiquin) O'brian was born on 12 Feb 1692 (daughter of William (3rd Earl of Inchiquin) O'brien and Mary Villiers); died on 10 Feb 1780. Children:
- Margaret (Countess Hillsborough) Fitzgerald died on 19 Jan 1766.
- 4. James (1st Duke of Leinster) Fitzgerald was born on 29 May 1722; died on 19 Nov 1773.
10. Charles (2nd Duke of Richmond & Lennox) Lennox was born in 1701 (son of Charles (1st Duke of Richmond) Lennox and Anne Brudenell); died on 8 Aug 1750. Charles married Sarah Codagan on 4 Dec 1719. Sarah (daughter of William (1st Earl of Cadogan) Cadogan and Margaretha Cecilia Munter) and died. [Group Sheet] [Family Chart]
11. Sarah Codagan (daughter of William (1st Earl of Cadogan) Cadogan and Margaretha Cecilia Munter); and died. Children:
- Charles (3rd Duke of Richmond & Lennox) Lennox died on 29 Dec 1806.
- Geoge Henry Lord Lennox died in 1805.
- 5. Emilia Mary Lennox was born on 6 Oct 1731; died on 27 Mar 1814.
- Gerorgina Carolina Lennox and died.
- Sarah Lennox and died.