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FitzMaurice, John Hamilton Viscount Kirkwall
1778 - 1820 (42 years)1. FitzMaurice, John Hamilton Viscount Kirkwall was born on 9 Oct 1778 (son of FitzMaurice, Hon Thomas and O'Brien, Mary); died on 23 Nov 1820. John married de Blaquière, Hon Anna Maria Viscountess Kirkwall in 18 Aug in Abergele, Denbighshire, Wales. Hon (daughter of de Blaquière, John 1st Baron de Blaquiere KB PC and Dobson, Eleanor Baroness de Blaquiere) died on 31 Jan 1843 in Alverstoke, Hampshire, England. [Group Sheet] [Family Chart]
2. FitzMaurice, Hon Thomas was born about 1742; died on 28 Oct 1793. Hon married O'Brien, Mary in Dec 1778 in London, England. Mary (daughter of O'Brien, Murrough 1st Marquess of Thomond and O'Brien, Mary 3rd Countess of Orkney (suo jure) Marchioness of Thomond) was born on 4 Sep 1755; died on 30 Dec 1831. [Group Sheet] [Family Chart]
3. O'Brien, Mary was born on 4 Sep 1755 (daughter of O'Brien, Murrough 1st Marquess of Thomond and O'Brien, Mary 3rd Countess of Orkney (suo jure) Marchioness of Thomond); died on 30 Dec 1831. Children:
- 1. FitzMaurice, John Hamilton Viscount Kirkwall was born on 9 Oct 1778; died on 23 Nov 1820.
Generation: 3
6. O'Brien, Murrough 1st Marquess of Thomond was born about 1726 (son of O'Brien, Hon James and Jephson, Mary); died on 10 Feb 1808 in Mumbai, Maharashtra, India; was buried on 14 Dec 1808 in Mumbai, Maharashtra, India. Murrough + O'Brien, Mary 3rd Countess of Orkney (suo jure) Marchioness of Thomond. Mary was born about 1721; died on 10 May 1791. [Group Sheet] [Family Chart]
7. O'Brien, Mary 3rd Countess of Orkney (suo jure) Marchioness of Thomond was born about 1721; died on 10 May 1791. Children:
- 3. O'Brien, Mary was born on 4 Sep 1755; died on 30 Dec 1831.
Generation: 4
12. O'Brien, Hon James was born in 1695 in Cora Finne, Clare, Ireland (son of O'Brien, William 3rd Earl of Inchiquin and Villiers, Mary Countess of Inchiquin); died on 17 Dec 1771. Hon married Jephson, Mary in 1725 in Cavan, Ireland. Mary was born about 1700 in Cavan, Ireland; died on 6 Mar 1760 in Clare, Ireland. [Group Sheet] [Family Chart]
13. Jephson, Mary was born about 1700 in Cavan, Ireland; died on 6 Mar 1760 in Clare, Ireland. Children:
- 6. O'Brien, Murrough 1st Marquess of Thomond was born about 1726; died on 10 Feb 1808 in Mumbai, Maharashtra, India; was buried on 14 Dec 1808 in Mumbai, Maharashtra, India.
- O'Brien, Edward was born in 1736 in Drogheda, Louth, Ireland; died in Mar 1801 in Rostellan, Cork, Ireland.