Margaret (of Dunsany) Plunkett
- 1831(
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- 1 Margaret (of Dunsany) Plunkett [1] d. 28 Jul 1831
- + Lt Colonel Tisdall d. Yes, date unknown
- Thomas Oliver (11Th Baron Louth) Plunkett b. 28 Aug 1757 d. 25 Jun 1823
- 2 Charles Dawson Plunkett [1.1] b. 31 Aug d. 19 May 1886
- 2 Thomas Oliver (12th Baron Louth) Plunkett [1.2] b. 5 Aug 1809 d. 26 Jun 1849
- Anna Maria Roche d. 18 Jan 1878
- 3 Randal Percy Otway (13th Baron Louth) Plunkett [1.2.1] b. 28 Aug 1832 d. 19 Jul 1883
- Anna Maria Macgeough Bond d. 27 Oct 1868
- 4 Randol Pilgrim Ralph (14th Baron Louth) Plunkett [1.2.1.1] b. 24 Sep 1868 d. 28 Oct 1941
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- 4 Randol Pilgrim Ralph (14th Baron Louth) Plunkett [1.2.1.1]
- + Elizabeth Lily Black d. Yes, date unknown
- 3 Thomas Oliver Westenra Plunkett [1.2.2] b. 8 Apr 1838 d. 6 Dec 1889
- Clara Anne Kirkby d. 27 Jul 1867
- 4 Thomas Oliver Clarence Plunkett [1.2.2.1] b. 15 Jul 1867 d. Yes, date unknown
- 4 Thomas Oliver Clarence Plunkett [1.2.2.1]
- Caroline Alica Victoria Musters d. 30 Jul 1898
- 4 Randalina Anna Maria Louisa Plunkett [1.2.2.2] d. Yes, date unknown
- 4 Algernon Richard Hartland Plunkett [1.2.2.3] b. 1843 d. Yes, date unknown
- 4 Augusta Anne Margaret Plunkett [1.2.2.4]
- 4 Adelaide Constance Plunkett [1.2.2.5]
- 4 Randalina Anna Maria Louisa Plunkett [1.2.2.2]
- 3 Randal Percy Otway (13th Baron Louth) Plunkett [1.2.1]
- 2 Randal Mathew Plunkett [1.3] b. 31 Oct 1810 d. Yes, date unknown
- 2 Henry Luke Plunkett [1.4] b. 6 Aug 1815 d. Between 1851 and 1858
- + Elizabeth Bowness d. Yes, date unknown
- + Elizabeth Bowness d. Yes, date unknown
- 2 Edward Sydney Plunkett [1.5] b. 1817 d. Yes, date unknown
- 2 Charles Dawson Plunkett [1.1]
- + Lt Colonel Tisdall d. Yes, date unknown