James Hamilton, 6th Duke of Hamilton
James George Hamilton, 6th Duke of Hamilton and 3rd Duke of Brandon, KT( 10 July 1724 – 17 January 1758) was a Scottish peer.
Christopher Vane, 10th Baron Barnard
Christopher William Vane, 10th Baron Barnard( 28 October 1888 – 19 October 1964) was a British peer and military officer.
William Vane, 3rd Duke of Cleveland
William John Frederick Vane, 3rd Duke of Cleveland (3 April 1792 – 6 September 1864), styled The Hon.
William Vane from 1792 to 1813,
The Hon.
William Powlett from 1813 to 1827 and Lord William Powlett from 1827 to 1864, was a British politician.
Vane was the son of William Vane, 1st Duke of Cleveland and his first wife, Katherine, the second daughter and coheiress of Harry Powlett, 6th Duke of Bolton.
He was Member of Parliament for Winchelsea from 1812 to 1815, for County Durham from 1815 to 1831, for St Ives from 1846 to 1852, and for Ludlow from 1852 to 1857.
On 3 July 1815 at St James's Church, Piccadilly, he married Lady Grace Caroline Lowther (1792–1883), the fifth daughter of William Lowther, 1st Earl of Lonsdale.
After inheriting the estate of his maternal grandmother, the Dowager Duchess of Bolton in 1809, he changed his surname to Powlett, under the terms of her will, by Royal Licence in 1813.
On inheriting the dukedom of Cleveland from his childless brother Henry in 1864, he resumed the surname of Vane.
Also dying childless a few months later, his titles passed to his younger brother, Harry, who took the name of Powlett shortly after.
Late in life, he lived at Harewood House, at Cheapside, in Berkshire.
Charles Lennox, 3rd Duke of Richmond
Field Marshal Charles Lennox, 3rd Duke of Richmond, 3rd Duke of Lennox, 3rd Duke of Aubigny,( 22 February 1735 – 29 December 1806), styled Earl of March until 1750, was a British Army officer and politician.
He associated with the Rockingham Whigs and rose to hold the post of Southern Secretary for a brief period.
He was noteworthy for his support for the colonists during the American Revolutionary War, his support for a policy of concession in Ireland and his advanced views on the issue of parliamentary reform.
He went on to be a reforming Master- General of the Ordnance first in the Rockingham ministry and then in the ministry of William Pitt.
Elizabeth Stafford, Duchess of Norfolk
Lady Elizabeth Stafford(" later" Duchess of Norfolk)( c. 1497 – 30 November 1558) was the eldest daughter of Edward Stafford, 3rd Duke of Buckingham and Lady Eleanor Percy.
By marriage she became Duchess of Norfolk.
Her abusive marriage to Thomas Howard, 3rd Duke of Norfolk, created a public scandal.
George of Naples
George( date of birth unknown; died 739) was the Duke of Naples for a decade beginning in 729.
William Vane, 1st Duke of Cleveland
William Harry Vane, 1st Duke of Cleveland KG (27 July 1766 – 29 January 1842), styled Viscount Barnard until 1792 and known as The Earl of Darlington between 1792 and 1827 and as The Marquess of Cleveland between 1827 and 1833, was a British landowner and politician.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
William FitzRoy, 3rd Duke of Cleveland
William FitzRoy, 3rd Duke of Cleveland, 2nd Duke of Southampton( 19 February 1698 – 18 May 1774) was an English nobleman, styled Earl of Chichester from birth until 1730.
In 1730, he succeeded his father Charles as Duke of Southampton, Duke of Cleveland and Chief Butler of England.
In 1731, he married Lady Henrietta Finch, the daughter of Daniel Finch, 2nd Earl of Nottingham.
She died in 1742, without having left him children.
He thereafter lived a retired life, enjoying his sinecures of Receiver- General of the Profits of the Seals in the King's Bench and Common Pleas, and Comptroller of the Seal and Green Wax Offices.
The dukedoms and subsidiary titles became extinct upon his death.
The Cleveland dukedom was subsequently recreated for his grand- nephew William Vane, 1st Duke of Cleveland.
Jacobo Fitz-James Stuart, 3rd Duke of Berwick
Jacobo Francisco Eduardo Fitz- James Stuart y Colón de Portugal, 3rd Duke of Berwick, 3rd Duke of Liria and Jérica, 9th Duke of Veragua, 9th Duke of la Vega( 28 December 1718 – Valencia, 30 September 1785) was a Spanish Jacobite.
On the death of his father, James Fitz- James Stuart, in 1738, he inherited his titles of Duke of Berwick and Duke of Liria and Xerica( he also possessed many other titles in both Spain and England.)
His mother was Spanish, and on her side he was a direct descendant of explorer Christopher Columbus.

Question: When is William Vane, 3Rd Duke Of Cleveland's father's birthday?
Answer: 27 July 1766