Arthur Blennerhassett1 
M, #279701, b. 19 February 1719, d. 8 June 1799
Arthur Blennerhassett|b. 19 Feb 1719\nd. 8 Jun 1799|p27971.htm#i279701|Colonel John Blennerhassett|d. 5 May 1775|p27966.htm#i279655|Jane Denny||p27969.htm#i279689|John Blennerhassett|d. 1709|p26904.htm#i269037|Margaret Crosbie||p26904.htm#i269035|Edward Denny||p27969.htm#i279690||||
Last Edited=7 Apr 2008
Arthur Blennerhassett was born on 19 February 1719.1 He was the son of Colonel John Blennerhassett and Jane Denny.1 He married Jane Giradot, daughter of unknown Giradot.1 He died on 8 June 1799 at age 80.1
Arthur Blennerhassett held the office of Member of Parliament (M.P.) for Tralee between 1743 and 1760.1 He lived at Ballyseedy, County Kerry, Ireland.1
Arthur Blennerhassett held the office of Member of Parliament (M.P.) for Tralee between 1743 and 1760.1 He lived at Ballyseedy, County Kerry, Ireland.1
Children of Arthur Blennerhassett and Jane Giradot
- Jane Blennerhassett d. 25 Nov 18251
- Juliana Blennerhassett d. 24 Oct 17891
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Agnes Blennerhassett1 
F, #279702, b. 2 May 1722
Agnes Blennerhassett|b. 2 May 1722|p27971.htm#i279702|Colonel John Blennerhassett|d. 5 May 1775|p27966.htm#i279655|Jane Denny||p27969.htm#i279689|John Blennerhassett|d. 1709|p26904.htm#i269037|Margaret Crosbie||p26904.htm#i269035|Edward Denny||p27969.htm#i279690||||
Last Edited=7 Apr 2008
Agnes Blennerhassett was born on 2 May 1722.1 She was the daughter of Colonel John Blennerhassett and Jane Denny.1 She married Sir Thomas Denny on 13 November 1740, they had children.1
From 13 November 1740, her married name became Denny.1
From 13 November 1740, her married name became Denny.1
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Sir Thomas Denny1 
M, #279703, d. 1761
Last Edited=7 Apr 2008
Sir Thomas Denny married Agnes Blennerhassett, daughter of Colonel John Blennerhassett and Jane Denny, on 13 November 1740, they had children.1 He died in 1761.1
Sir Thomas Denny lived at Tralee Castle, Tralee, County Kerry, Ireland.1
Sir Thomas Denny lived at Tralee Castle, Tralee, County Kerry, Ireland.1
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Arabella Blennerhassett1 
F, #279704, b. 21 December 1726, d. 27 January 1795
Arabella Blennerhassett|b. 21 Dec 1726\nd. 27 Jan 1795|p27971.htm#i279704|Colonel John Blennerhassett|d. 5 May 1775|p27966.htm#i279655|Jane Denny||p27969.htm#i279689|John Blennerhassett|d. 1709|p26904.htm#i269037|Margaret Crosbie||p26904.htm#i269035|Edward Denny||p27969.htm#i279690||||
Last Edited=7 Apr 2008
Arabella Blennerhassett was born on 21 December 1726.1 She was the daughter of Colonel John Blennerhassett and Jane Denny.1 She married, firstly, Richard Ponsonby in a childless marriage.1 She married, secondly, Colonel Arthur Blennerhassett, son of Thomas Blennerhassett and Avice Spring, without surviving issue.1 She died on 27 January 1795 at age 68.1
Her married name became Ponsonby.1
Her married name became Ponsonby.1
Child of Arabella Blennerhassett and Colonel Arthur Blennerhassett
- Edward Blennerhassett b. 1755, d. 4 Nov 17721
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Richard Ponsonby1 
M, #279705
Last Edited=7 Apr 2008
Richard Ponsonby married, secondly, Arabella Blennerhassett, daughter of Colonel John Blennerhassett and Jane Denny, in a childless marriage.1
Richard Ponsonby lived at Crotto, County Kerry, Ireland.1
Richard Ponsonby lived at Crotto, County Kerry, Ireland.1
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Letitia Blennerhassett1 
F, #279706, b. 28 February 1728
Letitia Blennerhassett|b. 28 Feb 1728|p27971.htm#i279706|Colonel John Blennerhassett|d. 5 May 1775|p27966.htm#i279655|Jane Denny||p27969.htm#i279689|John Blennerhassett|d. 1709|p26904.htm#i269037|Margaret Crosbie||p26904.htm#i269035|Edward Denny||p27969.htm#i279690||||
Last Edited=7 Apr 2008
Letitia Blennerhassett was born on 28 February 1728.1 She was the daughter of Colonel John Blennerhassett and Jane Denny.1 She died unmarried.1
Letitia Blennerhassett lived at Tralee, County Kerry, Ireland.1 Her last will was dated 1801.1
Letitia Blennerhassett lived at Tralee, County Kerry, Ireland.1 Her last will was dated 1801.1
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
Mary Blennerhassett1 
F, #279707, b. 6 October 1729
Mary Blennerhassett|b. 6 Oct 1729|p27971.htm#i279707|Colonel John Blennerhassett|d. 5 May 1775|p27966.htm#i279655|Jane Denny||p27969.htm#i279689|John Blennerhassett|d. 1709|p26904.htm#i269037|Margaret Crosbie||p26904.htm#i269035|Edward Denny||p27969.htm#i279690||||
Last Edited=7 Apr 2008
Mary Blennerhassett was born on 6 October 1729.1 She was the daughter of Colonel John Blennerhassett and Jane Denny.1 She married Lancelot Crosbie.1
Her married name became Crosbie.1
Her married name became Crosbie.1
Child of Mary Blennerhassett and Lancelot Crosbie
- Colonel John Gustavus Crosbie d. 17952
Lancelot Crosbie1 
M, #279708
Last Edited=7 Apr 2008
Lancelot Crosbie married Mary Blennerhassett, daughter of Colonel John Blennerhassett and Jane Denny.1
Lancelot Crosbie lived at Tubrid, County Kerry, Ireland.1
Lancelot Crosbie lived at Tubrid, County Kerry, Ireland.1
Child of Lancelot Crosbie and Mary Blennerhassett
- Colonel John Gustavus Crosbie d. 17952
Jane Giradot1 
F, #279709
Jane Giradot||p27971.htm#i279709|unknown Giradot||p27972.htm#i279711||||||||||||||||
Last Edited=7 Apr 2008
Jane Giradot was the daughter of unknown Giradot.1 She married, firstly, General unknown Hamilton.1 She married, secondly, Arthur Blennerhassett, son of Colonel John Blennerhassett and Jane Denny.1
Her married name became Hamilton.1 Her married name became Blennerhassett.1
Her married name became Hamilton.1 Her married name became Blennerhassett.1
Children of Jane Giradot and Arthur Blennerhassett
- Jane Blennerhassett d. 25 Nov 18251
- Juliana Blennerhassett d. 24 Oct 17891
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.
General unknown Hamilton1 
M, #279710
Last Edited=7 Apr 2008
General unknown Hamilton married Jane Giradot, daughter of unknown Giradot.1
General unknown Hamilton lived at Summerseat, Dunboyne, County Meath, Ireland.1
General unknown Hamilton lived at Summerseat, Dunboyne, County Meath, Ireland.1
Citations
- [S47] Hugh Montgomery-Massingberd, editor, Burke's Irish Family Records (London, U.K.: Burkes Peerage Ltd, 1976), Blennerhassett, page 141. Hereinafter cited as Burke's Irish Family Records.




