John Vaughan, 3rd Earl of Lisburne
John Vaughan, 3rd Earl of Lisburne (3 May 1769 – 18 May 1831), known as the Honourable John Vaughan until 1820, was a British soldier and Member of Parliament for Cardigan Boroughs.
Lisburne was the younger son of Wilmot Vaughan, 1st Earl of Lisburne.
He served in the Army, transferring from the 87th Foot to the 58th Foot as a Captain in 1795, and being promoted to Major the next month and Lieutenant-Colonel later the same year.
He eventually achieved the rank of Colonel.
John Vaughan, 3rd Earl of Carbery
John Vaughan, 3rd Earl of Carbery KB, PRS( baptised 8 July 1639 – 12 January 1713), styled Lord Vaughan from 1643 to 1686, was Governor of Jamaica between 1675 – 1678.
John Lindsay, 19th Earl of Crawford
John Lindsay, 19th Earl of Crawford and 3rd Earl of Lindsay( died December 1713) was a Scottish peer and politician.
Edmund Mortimer, 3rd Earl of March
Edmund de Mortimer, 3rd Earl of March and" jure uxoris" Earl of Ulster( 1 February 135227 December 1381) was son of Roger Mortimer, 2nd Earl of March, by his wife Philippa, daughter of William Montagu, 1st Earl of Salisbury and Catherine Grandison.
Wilmot Vaughan, 2nd Earl of Lisburne
Wilmot Vaughan, 2nd Earl of Lisburne( 9 May 1755 – 6 May 1820), styled Hon. Wilmot Vaughan from 1766 to 1776 and Viscount Vaughan from 1776 to 1800, was a Welsh landowner and Irish peer.
He was the son of Wilmot Vaughan, 4th Viscount Lisburne, later Earl of Lisburne, and his first wife Elizabeth Nightingale, who died of complications from his birth.
He was educated at Eton College, and on 4 January 1773, he matriculated at Magdalen College, Oxford.
Unfortunately, he showed signs of insanity as early as 1778, and he was declared a lunatic on 24 August 1779.
By the time Vaughan succeeded his father as Earl of Lisburne in 1800, he was incurably insane, and his estates were placed in the hands of trustees.
He spent most of his life at Shillingthorpe Hall, a private asylum in Lincolnshire, where he died unmarried on 6 May 1820.
He was succeeded in his title and estates, worth £ 18,000 per year, by his half- brother John Vaughan.
Wilmot Vaughan, 1st Earl of Lisburne
Wilmot Vaughan, 1st Earl of Lisburne (1728 – 6 January 1800), of Trawsgoed, Cardiganshire, known as Viscount Lisburne from 1766 to 1776, was a Welsh peer and politician.
Lisburne was the son of Wilmot Vaughan, 3rd Viscount Lisburne and was educated at Eton College.
He was elected to the House of Commons for Cardiganshire in 1755, a seat he held until 1761 and again from 1768 to 1791 and also represented Berwick-upon-Tweed between 1765 and 1768.
He served as a Lord of Trade in 1768 and as a Lord of the Admiralty from 1770 to 1782.
Lisburne succeeded his father as fourth Viscount Lisburne in 1766 but as this was an Irish peerage it did not prohibit him from sitting in the House of Commons.
Apart from his political career he was also Lord Lieutenant of Cardiganshire from 1762 to his death.
On 5 July 1759, he was created a DCL by Oxford.
In 1776 he was honoured when he was created Earl of Lisburne, also in the Peerage of Ireland.
Lord Lisburne died in January 1800 and was succeeded in his titles by his eldest son Wilmot.
His second son John became the 3rd Earl.
His daughter Dorothy Elizabeth married Sir Lawrence Palk, 2nd Baronet.
Daniel Finch, 8th Earl of Winchilsea
Daniel Finch, 8th Earl of Winchilsea and 3rd Earl of Nottingham,( 24 May 16892 August 1769) was a British politician.
William Graham, 3rd Earl of Menteith
William Graham, 3rd Earl of Menteith( c. 1500 – c. 1543) was a Scottish magnate and third Earl of Menteith.
Anne Vaughan, Countess of Carbery
Anne Vaughan, Countess of Carbery(" née" Saville;
1663 – c. January 1690) was a daughter of George Savile, 1st Marquess of Halifax, and his first wife, Lady Dorothy Spencer.
On 10 August 1682, she married, as his second wife, John Vaughan, 3rd Earl of Carbery.
Their only son, George Vaughan, died in 1685, aged two.
Their only surviving child was a daughter, Lady Anne Vaughan, who became the wife of Charles Powlett, 3rd Duke of Bolton.
The countess died following the birth of her daughter and was buried in the churchyard of St Andrew Holborn.
John Gordon, 3rd Earl of Aboyne
John Gordon, 3rd Earl of Aboyne( born April 1700, died 7 April 1732) was the son of Charles Gordon, 2nd Earl of Aboyne and Elizabeth Lyon.
He succeeded his father as 3rd Earl of Aboyne in April 1702.
On his death in 1732 he was succeeded in his titles by his eldest son.

Question: Where did John Vaughan, 3Rd Earl Of Lisburne's father graduate from?