- Fitzallan
- Fitzarthur
- FitzBernard
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Joan d. 1310
- FitzCharles
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Bridget d. 9 May 1718Catherine b. c 1658Charles, 1st Earl of Plymouth b. 1657, d. 17 Oct 1680
- FitzClarence
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Mary Theodora Annette b. 10 May 1914Wilhelmina b. 27 Jun 1830, d. 9 Oct 1906
- FitzCount
- FitzDuncan
- Fitze
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Margery d. 28 Feb 1959
- FitzEdmund
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Edward Roche FitzMaurice d. 1626
- FitzElie
- Fitzell
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Emily d. 2011Gerald d. 2007Susan b. 1 May 1837
- FitzEmpress
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Henry b. 5 Mar 1133, d. 6 Jul 1189
- FitzErnest
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George d. 1828
- FitzEustace
- FitzFrederick
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Amelia b. 21 Apr 1733, d. 22 Apr 1733Cornwall b. 4 Jun 1732, d. 23 Feb 1736
- FitzGeorge
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Adolphus Augustus Frederick b. 30 Jan 1846, d. 17 Dec 1922Augustus Charles Frederick b. 12 Jun 1847, d. 30 Oct 1933Esther b. 12 Jun 1890, d. 10 Nov 1980France b. 25 Nov 1911, d. 17 Feb 1974Frances b. 25 Nov 1911, d. 17 Feb 1974George Daphné b. 23 Feb 1889, d. 1 Jun 1954George William Adolphus b. 27 Aug 1843, d. 2 Sep 1907George William Frederick b. 12 Oct 1892, d. 13 Jun 1960Iris b. 23 Sep 1886, d. 13 Apr 1976Mabel Iris b. 23 Sep 1886, d. 13 Apr 1976Margaret Beatrice Daisy b. 14 Apr 1863, d. 26 Feb 1934Olga Mary Adelaide b. 11 Jun 1877, d. 15 Oct 1928Rosa Frederica b. 9 Mar 1854, d. 10 Mar 1927Sarah Louisa b. 1816, d. 12 Jan 1890Sophia Jane b. 2 Apr 1857, d. 3 Feb 1920
- FitzGeorge-Balfour
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Charlotte Amaryllis b. 29 Sep 1981Diana Mary Christian b. 8 Mar 1946Frederick Rupert b. 2 Jul 2016George Augustus b. 8 Feb 1979Jemima b. 17 Apr 2011Mary Diana b. 12 Oct 1914, d. 25 Mar 1994Patricia Anne Christiana b. 27 Mar 1952Robert George Victor b. 15 Sep 1913, d. 28 Dec 1994Robert George Victor b. 15 Sep 1913, d. 28 Dec 1994Robert Victor b. 5 Jun 1951Robin b. 5 Jun 1951Sophia Alexandra Mary b. 22 Apr 1977Victor b. 15 Sep 1913, d. 28 Dec 1994Victor Theodore b. 12 Apr 1988
- FitzGeorge-Hamilton
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George Edward Archibald Augustus b. 30 Dec 1898, d. 18 May 1918unnamed daughter b. 5 May 1902, d. 5 May 1902
- Fitzgeorge-Parker
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Pauline Celia d. 6 Jul 2006Timothy Barclay b. 29 Jul 1920, d. 14 Aug 2006
- FitzGerald and Vesci
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2nd Baron, of Clare and Inchicronan, co. Clare (William) b. 24 Jul 1783, d. 11 May 18433rd Baron, of Desmond and Clan Gibbon, co. Cork (Henry) b. 19 Dec 1786, d. 30 Mar 1860
- Fitzgerald O'Connor
- FitzGerald of Kilmarnock
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Baron, in County Dublin (John David) b. 1816, d. 16 Oct 1889Baroness (Jane Mary Matilda) b. c 1838, d. 26 Feb 1910
- Fitzgerald, FitzGerald
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'Fighting FitzGerald' b. c 1746, d. 12 Jun 1786'Silken Thomas' b. 1513, d. 3 Feb 1536/37'the Duellist' d. 29 Jun 1775'the Fair Geraldine' b. 1528, d. Mar 1589/90'The Fairy Earl' b. 23 Jan 1611/12, d. 1660'The Wizard Earl' b. 25 Feb 1525, d. 16 Nov 15851st Baron, of Desmond and Clan Gibbon, co. Cork (William) b. 24 Jul 1783, d. 11 May 18431st Baronet, of Geraldine Place, Cork (Edward) b. 24 Nov 1846, d. 22 Jun 19271st Baronet, of Valencia, co. Kerry (Peter George) b. 15 Sep 1808, d. 6 Aug 18802nd Baronet, of Geraldine Place, Cork (John Joseph) b. 20 Feb 1876, d. 19572nd Baronet, of Valencia, co. Kerry (Maurice) b. 5 Feb 1844, d. 22 Oct 19163rd Baronet, of Geraldine Place, Cork (Edward Thomas) b. 7 Mar 1912, d. 19883rd Baronet, of Valencia, co. Kerry (John Peter Gerald) b. 4 May 1884, d. 19 Feb 19574th Baronet, of Geraldine Place, Cork (Daniel Patrick) b. 28 Jun 1916, d. 9 Aug 20164th Baronet, of Valencia, co. Kerry (Arthur Henry Brinsley) b. 6 Jul 1885, d. 30 Nov 19675th Baronet, of Valencia, co. Kerry (George Peter Maurice) b. 27 Feb 1917, d. 6 Apr 20019th Baronet (James George D'Alton) d. 16 Jan 1867Ada Maria d. 9 Aug 1953Adelaide Jane Frances b. 1860, d. 18 Nov 1942Adrian Dighton Desmond b. 17 Oct 1952Adrian James Andrew Denis, 6th Bt. b. 24 Jun 1940Adrian John b. 17 May 1914, d. 13 Apr 1942Adrienne b. c 1878, d. 12 Dec 1973Agnes d. 29 Sep 1439Agnes d. 1960Agnes Edith b. 1832Agnes Raffaelle d. 1993Alanna Clare Juliet b. 1978Alastair Mervyn Malcolm b. 5 Oct 1941Alfred Edward d. b 22 Feb 1930Alfred Harvey d. 1942Alfred John b. 24 Oct 1821Alfred Lionel b. 1882Alice d. a 2 Feb 1549/50Alice b. c 1740Alice b. c 1831, d. 1892Alice b. 1853, d. 16 Dec 1941Alice Caroline Frances b. 14 Jun 1845, d. 6 Nov 1917Alice Marian b. 8 Dec 1852, d. 1886Alice Sidonia d. Jul 1909Alison d. 22 Nov 1495Amelia b. 2 Oct 2021Amelia Catherine d. 12 Nov 1947Amicia Henrietta d. 4 Jul 1902Amy b. 10 Apr 1857, d. Oct 1933Amy b. 19 Jul 1875, d. 1970Andrew b. 3 Dec 1885, d. 1969Andrew Joseph b. 1922Andrew Peter b. 1950Angela Dora b. c 1917, d. 1 Apr 2009Ann b. 1803, d. 1873Ann b. c 1820Ann b. 4 Jun 1834, d. 5 Feb 1853Ann Rachel b. 4 Jun 1962Anna Fraser d. 3 Oct 1896Anna Maria d. Aug 1808Annabel Georgina Moyra b. 19 Feb 2006Anne d. 24 Oct 1776Anne d. 15 Apr 1849Anne d. 10 Oct 1798Anne d. 20 Jun 1459Anne b. c 1455, d. 1503Anne b. c 1470Anne b. 30 Nov 1709Anne b. 1729Anne b. c 1808, d. 6 Mar 1882Anne b. 6 May 1922, d. 4 Dec 2016Anne b. 1955Anne Agnes d. 6 Jun 1913Anne Elizabeth b. 18 Aug 1954Anne Josephine b. 1870Anne Maria b. 20 Jul 1890Anne Sara b. 2 Dec 1935Anthony Desmond b. 24 Dec 1953Arthur Henry Brinsley, 4th Bt. b. 6 Jul 1885, d. 30 Nov 1967Arthur Maurice b. 5 Jun 1883, d. 21 Jun 1883Arthur Southwell b. 16 Feb 1861Atalanta Rose b. 1992Audrey Valentine b. 14 Feb 1934, d. 14 Jul 2017Augusta Harriet d. 11 Jun 1863Augusta Marianne Louisa b. 20 Aug 1863, d. 1 Jan 1952Augustine b. 21 Dec 1826, d. 2 Jan 1900Augustine, 1st Bt. d. 3 Dec 1834Augustus Frederick, 3rd Duke of Leinster b. 21 Aug 1791, d. 10 Oct 1874Augustus Harry b. 14 Sep 1826, d. 19 Dec 1891Augustus Otway (Venerable) b. 1813, d. 24 Dec 1897Bathurst Georgina d. Mar 1938Blanche Catherine b. 1990Blanche Mary b. 20 Sep 1834, d. 1 Jun 1875Brian Arthur Esmond b. 29 Nov 1917, d. May 1989Brian Boteler b. 21 Jan 1908, d. 1977Bridget b. c 1590, d. bt 1661 - 25 Dec 1682Brinsley b. 1806, d. 1832Brinsley John Hamilton b. 25 Sep 1859, d. 9 Feb 1931