Peerage Record – 27974

     Captain Arthur Blennerhassett was born on 13 March 1847.¹ He was the son of Reverend William Blennerhassett and Emma Sophia Houssemayne Du Boulay.¹ He died on 12 August 1926 at age 79, unmarried.¹
     He gained the rank of Captain in the Royal Navy.¹ He lived at The Grange, Osborn Road, Fareham, Hampshire, England^G.¹

     Francis Houssemayne Blennerhassett was born on 20 January 1850.¹ He was the son of Reverend William Blennerhassett and Emma Sophia Houssemayne Du Boulay.¹

     Mary Anne Blennerhassett was born in 1840.¹ She was the daughter of Reverend William Blennerhassett and Emma Sophia Houssemayne Du Boulay.¹ She died after 1926.¹
     She was also known as Marianne.¹

     Emma Sophia Blennerhassett was born in 1851.¹ She was the daughter of Reverend William Blennerhassett and Emma Sophia Houssemayne Du Boulay.¹ She died before 1926.¹
     She lived at 157 Gosport Road, Fareham, Hampshire, England^G.¹

     Agnes Blennerhassett was born in 1853.¹ She was the daughter of Reverend William Blennerhassett and Emma Sophia Houssemayne Du Boulay.¹ She died after 1926.¹

     Reverend John Blennerhassett was born on 3 March 1803.¹ He was the son of Arthur Blennerhassett and Dorcas Twiss.¹ He married Elizabeth Houssemayne Du Boulay, daughter of François Jacques Houssemayne Du Boulay, on 21 October 1834.¹ He died on 5 September 1890 at age 87.¹
     He was educated at Hyde Abbey, Winchester, London, England^G.¹ He graduated from Trinity College, Dublin University, Dublin, County Dublin, Ireland^G, with a Master of Arts (M.A.)¹ He was the Rector between 1830 and 1880 of Ryme Intrinsica, Dorset, England^G.¹ He held the office of Justice of the Peace (J.P.) for Dorset.¹ He was the owner of 2,374 acres in County Cork.¹

     Elizabeth Houssemayne Du Boulay was the daughter of François Jacques Houssemayne Du Boulay.¹ She married Reverend John Blennerhassett, son of Arthur Blennerhassett and Dorcas Twiss, on 21 October 1834.¹
     From 21 October 1834, her married name became Blennerhassett.¹

     Elizabeth Blennerhassett was baptised on 26 June 1836 at Ryme Intrinseca, Devon, England.² She was the daughter of Reverend John Blennerhassett and Elizabeth Houssemayne Du Boulay.¹ She died circa 1837 as an infant.¹

     Georgina Elizabeth Blennerhassett was baptised on 11 August 1838 at Ryme Intrinseca, Devon, England.^1,2 She was the daughter of Reverend John Blennerhassett and Elizabeth Houssemayne Du Boulay.¹ She married Sir Augustus Riversdale Warren, 5th Bt., son of Sir John Borlase Warren, 4th Bt. and Mary Warren, on 28 April 1864.¹ She died on 10 April 1893 at age 54.¹ She was also reported to have died on 10 November 1893.³
     From 28 April 1864, her married name became Warren.¹

     Sir Augustus Riversdale Warren, 5th Bt. was born on 24 August 1833.² He was the son of Sir John Borlase Warren, 4th Bt. and Mary Warren.³ He married, firstly, Georgina Elizabeth Blennerhassett, daughter of Reverend John Blennerhassett and Elizabeth Houssemayne Du Boulay, on 28 April 1864.¹ He married, secondly, Ella Rosa Chichester, daughter of Maj.-Gen. John Octavius Chichester, on 5 February 1898.² He died on 1 April 1914 at age 80.¹
     He gained the rank of Major in 1854 in the 20th Regiment.² He fought in the Crimean War between 1854 and 1855.² He fought in the Indian Mutiny in 1857.² He succeeded as the 5th Baronet Warren, of Warren’s Court, co. Cork [I., 1784] on 4 December 1863.² He held the office of Justice of the Peace (J.P.) for County Kerry.² He held the office of Justice of the Peace (J.P.) for County Cork.² He held the office of Deputy Lieutenant (D.L.) of County Cork.² He held the office of High Sheriff of County Cork in 1867.² He lived at Warren’s Court, Lissada, County Cork, Ireland^G.¹