Mary Congreve1
Her married name became Ussher.1
Child of Mary Congreve and James Ussher
Reverend John Congreve1 
He lived at Kilmacow, County Kilkenny, IrelandG.1 His last will was dated 12 May 1710.2
Children of Reverend John Congreve and Rebecca Jones
- Mary Congreve+1
- Elizabeth Congreve+2
- Jane Congreve2
- Ambrose Congreve+2 b. 1698, d. Aug 1741
Rebecca Ussher1
Her married name became Power.1
Children of Rebecca Ussher and Ambrose Power
Ambrose Power1 
He lived at Barrettstown, County Kildare, IrelandG.1
Children of Ambrose Power and Rebecca Ussher
Captain John Ussher1 
He fought in the Battle of Blenheim.1 He gained the rank of Captain in the Lieutenant-General Lumley’s Regiment of Horse (1st King’s Dragoons.)1 He held the office of Member of Parliament (M.P.) for Carrick-on-Shannon [Ireland] between 1715 and 1741.1 He held the office of Governor of Galway.1 He held the office of Vice-Admiral of Connaught.1
Children of Captain John Ussher and Hon. Mary St. George
- Olivia Ussher+1
- Judith Ussher+1
- St. George Ussher St. George, 1st and last Baron Saint George+1 b. c 1715, d. 2 Jan 1775
- [S47] BIFR1976 page 1157. See link for full details for this source. Hereinafter cited as. [S47]
Hon. Mary St. George1 
From 20 December 1714, her married name became Ussher.1
Children of Hon. Mary St. George and Captain John Ussher
- Olivia Ussher+1
- Judith Ussher+1
- St. George Ussher St. George, 1st and last Baron Saint George+1 b. c 1715, d. 2 Jan 1775
- [S47] BIFR1976 page 1157. See link for full details for this source. Hereinafter cited as. [S47]
- [S22] Sir Bernard Burke, C.B. LL.D., A Genealogical History of the Dormant, Abeyant, Forfeited, and Extinct Peerages of the British Empire, new edition (1883; reprint, Baltimore, Maryland: Genealogical Publishing Company, 1978), page 465. Hereinafter cited as Burkes Extinct Peerage.
unnamed son St. George1 
- [S47] BIFR1976 page 1157. See link for full details for this source. Hereinafter cited as. [S47]
Olivia Ussher1
From 23 January 1736, her married name became French.1
Children of Olivia Ussher and Arthur French
- Olivia French+2
- Julia French+2
- Nicola French2
- Christopher St. George+2 b. 13 Apr 1754
Arthur French1 
Between 1764 and 1765 he was an appellant in a case of French vs Caddell, House of Lords.2 He lived at Tyrone House, County Galway, Ireland.2
Children of Arthur French and Olivia Ussher
- Olivia French+2
- Julia French+2
- Nicola French2
- Christopher St. George+2 b. 13 Apr 1754
Judith Ussher1
Her married name became Lowther.1
Children of Judith Ussher and Gorges Lowther
- [S47] BIFR1976 page 1157. See link for full details for this source. Hereinafter cited as. [S47]
