O'Brien (cont.)
James  d. 17 Dec 1771
James
James
James
James  d. 21 Feb 1806
James
James
James  d. b 1953
James
James  b. 1775, d. 5 Oct 1822
James  b. 1806, d. 1882
James  b. 9 Jan 1832
James Patrick  b. 22 Dec 1964
James Thomas
James, 3rd Marquess of Thomond  b. c 1768, d. 3 Jul 1855
Jane
Jane  b. c 1780, d. 8 Sep 1843
Jane Elinor Vere
Jane Margaret  d. 10 Nov 1886
Janet Michelle  b. 6 Jan 1972
Jason Errol  b. 1973
Jean Graham  d. 31 Aug 1946
Jeremy William  b. 23 Feb 1971
Jerome  b. 1835, d. 1892
Joan
Joan
Joan
Joan
Joan
Joan
Joan
John
John
John  d. 1889
John
John
John
John  d. c 1699
John  b. 6 Dec 1794, d. 6 Feb 1855
John Alan Conor  b. 10 May 1952, d. 14 May 1952
John David  b. 9 Jun 1928, d. 1980
John Edward Noel, 5th Bt.  b. 23 Dec 1899
John George  b. 10 Jan 1866, d. 15 Aug 1920
John Mark
John Michael  b. 31 Mar 1964
John Philip
John Stacpoole
John Terence  d. 25 Feb 1903
Josephine Edith  d. 26 May 1916
Josephine Reine  b. c 1913, d. 27 Oct 2011
Julia
Julia Mary  d. 2 Mar 1907
Juliana  b. 1814, d. 1895
Juliana Cecilia  d. 26 Aug 1925
K. R.
Karen  b. 19 Dec 1956
Karen Helen
Katharine Beryl  b. 19 Apr 1898
Katharine Frances  d. 27 Jul 1936
Katharine Jenny  d. 13 Jan 1951
Katherine  d. 31 Mar 1819
Katherine
Katherine  d. 16 Aug 1912
Katherine  b. 5 Dec 1640, d. 2 Nov 1702
Katherine  b. 1983
Katherine Elizabeth  b. 19 Mar 1987
Katherine Jennifer Eileen  b. 12 Feb 1971
Katherine, Baroness Clifton (of Leighton Bromswold)  b. 29 Jan 1673, d. 11 Aug 1706
Kathleen
Kathleen Moyra Teresa
Kathryn Ann
Kaye
Kirby  b. 1986
Laetitia Maria  d. 18 Jan 1879
Lafracoth
Lauri Therese
Lawrence Harold
Leanne  b. 12 Jan 1964
Leila O.  b. 1896
Leonora Thayne
Lesley Christine
Leslie Kenneth, Baron O'Brien of Lothbury  b. 8 Feb 1908, d. 24 Nov 1995
Letitia  b. b 1802, d. 9 Mar 1859
Lilah  b. 18 Oct 1884
Linda Alice
Lord (Donogh)  b. 16 Sep 1663, d. 5 May 1682
Lord (Henry Horatio)  b. c 1670, d. 10 Jul 1690
Lord (Henry)  d. 1 Sep 1678
Louisa  b. 1821, d. 13 Feb 1904
Louisa Anna Maria  b. 20 Apr 1863, d. 28 Jan 1940
Louisa Susan  d. 20 Mar 1908
Louise Frederica Edith Auguste  d. 20 Jun 1939
Lucia  b. a 1648, d. 1676
Lucia  b. 27 Jun 1902, d. 1989
Lucia Elizabeth  b. 12 Mar 1915, d. 21 Jan 1918
Lucia Jane  b. 14 Feb 1947
Lucia Jane  b. 13 Sep 1969
Lucia Josephine Mary  b. 27 May 1991
Lucia Margaret  b. 19 Aug 1932
Lucius  d. 6 Jan 1717
Lucius
Lucius
Lucius Edward  b. 1 Apr 1957
Lucius Henry  b. 13 Aug 1842, d. 25 Sep 1913
Lucius James  b. 1904
Lucius Murrough  b. 2 Aug 1857, d. 16 Feb 1939
Lucius Richard  d. 13 Dec 1899
Lucius William, 15th Baron of Inchiquin  b. 21 Jun 1864, d. 9 Dec 1929
Lucius, 13th Baron of Inchiquin  b. 5 Dec 1800, d. 22 Mar 1872
Lucius, 3rd Bt.  b. 2 Sep 1731, d. 15 Jan 1795
Lucy
Lucy
Lucy Ann
Lucy Ann
Lucy Caroline  d. 13 Jun 1861
Lucy Frances  b. 9 Jun 1964
Lucy Grace  d. 1954
Lucy Harriette  d. 11 Feb 1932
Lucy Josephine  b. 1840, d. 3 Apr 1907
Lucy Mabel  d. 16 Jun 1957
Lucy Mary  d. 23 Apr 1926
Lynda Gwenith
Lyndall Jane  b. 10 Jul 1961
Lynley
Mabel
Mabel Emmeline  d. 8 Dec 1942
Mahon
Mahon
Mahon McBrien
Mahon McTurlough Mantagh  d. 1565
Mahon Monevy, Prince of Thomond
Margaret  d. c 26 Jul 1681
Margaret
Margaret  d. a 1610
Margaret  d. c 24 Dec 1683
Margaret
Margaret  d. 20 Feb 1636/37
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret  d. 1568
Margaret  d. 1568
Margaret  d. 1839
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret
Margaret  d. 1688
Margaret
Margaret
Margaret
Margaret  b. c 1535
Margaret  b. 27 Sep 1910
Margaret Clare  b. 27 Dec 1984
Margaret Eleanor  d. 1958
Margaret Ernestine  d. 1968
Margaret Theodora  b. Feb 1916
Marguerite  d. 6 Nov 1958
Marian
Marianne Lydia  d. 1 Jan 1843
Marie
Marie Geneviève Louise  b. c 1737, d. 6 Apr 1763
Marion Dora  d. 19 May 1917
Mariquita Winefride Aloysia
Marjorie
Marjorie
Marjorie
Mark Joseph
Marne
Mary
Mary  d. 26 May 1852
Mary
Mary  d. 17 Apr 1753
Mary  d. 1686
Mary
Mary
Mary  d. 20 Feb 1760
Mary  d. 23 Jan 1840
Mary  d. 19 Jul 1853
Mary
Mary
Mary  d. 1793
Mary
Mary  d. 10 Feb 1922
Mary
Mary
Mary  d. b 28 Feb 1775
Mary  d. 12 Jul 1925
Mary  d. c 1741
Mary  d. 4 Jun 1939
Mary  d. 30 Aug 1716
Mary  d. 9 Nov 1735
Mary
Mary
Mary
Mary
Mary
Mary
Mary
Mary
Mary
Mary
Mary  d. 19 Mar 1941
Mary  d. 25 Apr 1868
Mary
Mary
Mary  b. 28 Dec 1580, d. Apr 1640
Mary  b. 7 May 1662, d. 24 Nov 1683
Mary  b. c 1721, d. 10 May 1791
Mary  b. 4 Dec 1750, d. 7 Sep 1820
Mary  b. 5 Apr 1790, d. 2 Dec 1833
Mary  b. 17 Feb 1799
Mary  b. c 1819
Mary 'Rua'
Mary Alice  b. 8 Sep 1899
Mary Catherine  d. 10 May 1885
Mary Elinor  b. 1 Feb 1907
Mary Ellen Vere  d. 19 Jun 1924
Mary Elma Travers  d. 19 Nov 1952
Mary Grace  d. 28 Jun 1912
Mary Grainne  b. Jan 1905
Mary Henrietta  d. Nov 1968
Mary Henrietta  b. 1812, d. 5 Apr 1852
Mary Jane  d. 15 Sep 1994
Mary Katherine Drummond  d. 1987
Mary Lockhart  b. 10 Feb 1914
Mary, Countess of Orkney  b. c 1721, d. 10 May 1791
Mary, Countess of Orkney  b. 1755, d. 30 Dec 1831
Maryanne
Matilda  d. 1865
Matilda
Matthew
Matthew
Maud