Clotworthy Rowley, 1st Baron Langford of Summerhill1 
He was given the name of Clotworthy Taylour at birth.2 He held the office of Member of Parliament (M.P.) for Trim [Ireland] between 1791 and 1795.2 He held the office of Member of Parliament (M.P.) for County Meath [Ireland] between 1795 and 1800.2 He held the office of High Sheriff of County Meath in 1796.2 On 26 April 1796 his name was legally changed to Clotworthy Rowley.2 His title was created for changing his vote against the Union of Ireland and Great Britain Parliaments the year before to one in favour.2 He was created 1st Baron Langford of Summerhill, co. Meath [Ireland] on 31 July 1800.2
Children of Clotworthy Rowley, 1st Baron Langford of Summerhill and Frances Rowley
- Hon. Elizabeth Jane Rowley+2 d. 12 Aug 1864
- Hon. Harriet Rowley2
- Hercules Langford Rowley, 2nd Baron Langford of Summerhill+2 b. 1795, d. 3 Jun 1839
- Hon. Richard Thomas Rowley+2 b. 1812, d. 11 Nov 1887
Rev. Hon. Henry Edward Taylour1 
Children of Rev. Hon. Henry Edward Taylour and Marianne St. Leger
- Marianne Jane Taylor2 b. 24 Oct 1809, d. 16 Apr 1874
- Rt. Hon. Thomas Edward Taylour+2 b. 25 Mar 1811, d. 3 Feb 1883
- Louisa Catherine Taylor+1 b. 15 Jul 1815, d. 26 Mar 1898
- General Sir Richard Chambre Hayes Taylor+1 b. 19 Mar 1819, d. 6 Dec 1904
Commander Wilbraham Francis Tollemache1 
He gained the rank of Commander in the Royal Navy.1
Children of Commander Wilbraham Francis Tollemache and Elizabeth Munro
- Charles Hay Tollemache1 b. 20 Dec 1842, d. 22 Apr 1867
- Lionel Alexander Arthur Tollemache1 b. 24 Jul 1844, d. 13 Nov 1887
John Charles Clarke1 
Henry Bertie Tollemache1 
He gained the rank of officer in the Scots Fusilier Guards.1
Child of Henry Bertie Tollemache and Emilie Magdalen Louisa Sinclair
- Wilbraham Archibald Tollemache1 b. Jul 1838
Frances Louisa Tollemache1 
From 1 June 1850, her married name became Halliday.1 From 28 November 1857, her married name became Tollemache.1
Louisa Manners1 
From 9 August 1816, her married name became Burke.2
Children of Louisa Manners and Sir Joseph Burke, 11th Bt.
- Katharine Elizabeth Camila Burke+2 d. 21 Nov 1896
- Sir John Lionel Burke, 12th Bt.2 b. 26 Nov 1818, d. 21 Jul 1884
- [S37] BP2003 volume 3, page 3910. See link for full details for this source. Hereinafter cited as. [S37]
- [S15] George Edward Cokayne, editor, The Complete Baronetage, 5 volumes (no date (c. 1900); reprint, Gloucester, U.K.: Alan Sutton Publishing, 1983), volume II, page 254. Hereinafter cited as The Complete Baronetage.
Laura Maria Tollemache1 
She was also known as Laura Maria Talmash.2 From 7 August 1847, her married name became Grattan.
Evelyne Clementina Wentworth Cornelia Maude Tollemache1,2 
- [S37] BP2003 volume 3, page 3908. See link for full details for this source. Hereinafter cited as. [S37]
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
Arthur Caesar Talmash1 
He was also known as Arthur Caesar Tollemache.2 He had another son (died young) and three daughters (died unmarried.)1
Children of Arthur Caesar Talmash and Catherine Scheppers
- Melanie Sophia Talmash3 d. 19 Jul 1894
- Laura Talmash3 d. 8 Dec 1908
- Arthur Lionel Talmash+3 b. 29 Aug 1825, d. 3 Jan 1874
- Albert Talmash3 b. 17 Dec 1832, d. 28 Apr 1854