Earl Onslow is in Earldoms of England Alphabetically, Earldoms of England Chronologically, Extant Earldoms of England.
Summary
15th June 1801. George Onslow 1st Earl Onslow [aged 69] created.
17th May 1814. Son Thomas Onslow 2nd Earl Onslow [aged 60] succeeded.
22nd February 1827. Son Arthur George Onslow 3rd Earl Onslow [aged 49] succeeded.
October 1870. Son William Onslow 4th Earl Onslow [aged 17] succeeded.
23rd October 1911. Son Richard William Alan Onslow 5th Earl Onslow [aged 35] succeeded.
9th June 1945. Son William Onslow 6th Earl of Onslow [aged 31] succeeded.
3rd June 1971. Son Michael Onslow 7th Earl of Onslow [aged 33] succeeded.
14th May 2011. Son Rupert Onslow 8th Earl of Onslow [aged 43] succeeded.
The London Gazette 15375. Whitehall, June 15, 1801.
The King has been pleased to grant the Dignities of Viscount and Earl of the United Kingdom of Great Britain and Ireland to the Right Honorable William Lord Craven [aged 30], and the Heirs Male of his Body lawfully begotten, by the Names, Stiles, and Titles of Viscount Uffington, in the County of Berks, and Earl of Craven in the County of York. [Louisa Brunton Countess Craven [aged 16] by marriage Countess Craven in Yorkshire].
The King has been pleased to grant the Dignities of Viscount and Earl of the United Kingdom of Great Britain and Ireland to the Right Honourable George Onslow 1st Earl Onslow [aged 69], and the Heirs Male of his Body lawfully begotten, by the Names, Stiles, and Title of Viscount Cranley, of Cranley, in the County of Surrey, and Earl of Onslow, of Onslow, in the County of Salop. [Henrietta Shelley Countess Onslow [aged 70] by marriage Countess Onslow.]
The King has also been pleased to grant the said Dignities of Viscount and Earl of the United Kingdom of Great Britain and Ireland to the Right Honorable Charles Lord Romney [aged 56], and the Heirs Male of his Body lawfully begotten, by the Name, Stiles, and Titles of Viscount Marsham of the Mote, in the County of Kent, and 1st Earl of Romney.
The King has been pleased to grant the Dignity of Earl of the United Kingdom of Great Biitain and Ireland to the Right Honorable Thomas Lord Pelham [aged 73], and the Heirs Male of his Body lawfully begotten, by the Name, Stile, and Title of Earl of Chichester. [Anne Frankland Countess Chichester [aged 66] by marriage Countess Chichester.]
The King has likewise been pleased to grant the Dignities of Viscount and Earl of the United Kingdom of Great Britain and Ireland, to the Right Honourable Thomas Lord Grey de Wilton [aged 51], and the Heirs Male, of his body lawfully begotten, by the Names, Stiles and Titles of Viscount Grey de Wilton, and Earl of Wilton, of Wilton Castle, in the County of Hereford, with Remainders to Thomas Grosvenor, Esq; Second Son, Robert Grosvenor, Esq. Third Son of the Right Honourable Robert Grosvenor [aged 34], (commonly called Viscount Belgrave), by Eleanor [aged 30] his Wife, Daughter of the said Thomas Lord Grey de Wilton, and the Fourth, Fifth, Sixths Seventh, and every other Son and Sons, of the said Eleanor by her present or any future Husband, hereafter to be begotten severally and successively, and the respective Heirs Male of their Bodies lawfully begotten. [Eleanor Assheton Viscountess Wilton [aged 48] by marriage Countess Wilton.]
On 17th May 1814 George Onslow 1st Earl Onslow [aged 82] died. His succeeded son Thomas Onslow 2nd Earl Onslow [aged 60] succeeded 2nd Earl Onslow, 2nd Viscount Cranley, 5th Baron Onslow, 6th Baronet Onslow of West Clandon in Surrey, 7th Baronet Foote of London.
On 22nd February 1827 Thomas Onslow 2nd Earl Onslow [aged 72] died. His succeeded son Arthur George Onslow 3rd Earl Onslow [aged 49] succeeded 3rd Earl Onslow, 3rd Viscount Cranley, 6th Baron Onslow, 7th Baronet Onslow of West Clandon in Surrey, 8th Baronet Foote of London. Charlotte Hanmer Countess Onslow by marriage Countess Onslow.
In October 1870 Arthur George Onslow 3rd Earl Onslow [aged 92] died. His succeeded great nephew William [aged 17] succeeded 4th Earl Onslow, 4th Viscount Cranley, 7th Baron Onslow, 8th Baronet Onslow of West Clandon in Surrey, 9th Baronet Foote of London. Florence Coulston Gardner Countess Onslow [aged 17] by marriage Countess Onslow.
On 23rd October 1911 William Onslow 4th Earl Onslow [aged 58] died at Hendon Barnet. His succeeded son Richard William Alan Onslow 5th Earl Onslow [aged 35] succeeded 5th Earl Onslow, 5th Viscount Cranley, 8th Baron Onslow, 9th Baronet Onslow of West Clandon in Surrey, 10th Baronet Foote of London. Violet Marcia Bampfylde Countess Onslow [aged 26] by marriage Countess Onslow.
On 9th June 1945 Richard William Alan Onslow 5th Earl Onslow [aged 68] died. His succeeded son William Onslow 6th Earl of Onslow [aged 31] succeeded 6th Earl Onslow, 6th Viscount Cranley, 9th Baron Onslow, 10th Baronet Onslow of West Clandon in Surrey, 11th Baronet Foote of London.
On 3rd June 1971 William Onslow 6th Earl of Onslow [aged 57] died. His succeeded son Michael Onslow 7th Earl of Onslow [aged 33] succeeded 7th Earl Onslow, 7th Viscount Cranley, 10th Baron Onslow, 11th Baronet Onslow of West Clandon in Surrey, 12th Baronet Foote of London.
On 14th May 2011 Michael Onslow 7th Earl of Onslow [aged 73] died. His succeeded son Rupert Onslow 8th Earl of Onslow [aged 43] succeeded 8th Earl Onslow, 8th Viscount Cranley, 11th Baron Onslow, 12th Baronet Onslow of West Clandon in Surrey, 13th Baronet Foote of London.