Earl of Wilton

Both titles were created with remainder to the second and all younger sons successively of his daughter Eleanor, wife of Robert Grosvenor, 1st Marquess of Westminster.

He was the second son of Lady Eleanor Egerton (and her husband, the 1st Marquess of Westminster), the younger brother of Richard Grosvenor, 2nd Marquess of Westminster, and the elder brother of Lord Robert Grosvenor, who was created Baron Ebury in 1857.

The 2nd Earl notably served as Lord Steward of the Household in 1835, in the Tory administration of Sir Robert Peel.

In 1875, seven years before the 3rd Earl had succeeded his father, he was raised to the peerage as Baron Grey de Radcliffe, in the County Palatine of Lancaster.

The heir apparent is the present holder's only son, Julian Francis Martin Grosvenor, Viscount Grey de Wilton (b.

Coat of arms of the Earls of Wilton from the Egerton family (1801–1999)
Arms of the Egerton Earls of Wilton