William FitzGerald-de Ros, 22nd Baron de Ros
The Lord de Ros  | |
|---|---|
William Lord De Ros  | |
| Captain of the Yeomen of the Guard | |
| In office 27 February 1852 – 17 December 1852  | |
| Monarch | Queen Victoria | 
| Prime Minister | The Earl of Derby | 
| Preceded by | The Marquess of Donegall | 
| Succeeded by | The Viscount Sydney | 
| In office 17 March 1858 – 11 June 1859  | |
| Monarch | Queen Victoria | 
| Prime Minister | The Earl of Derby | 
| Preceded by | The Viscount Sydney | 
| Succeeded by | The Earl of Ducie | 
| Personal details | |
| Born | 1 September 1797 Thames Ditton, Surrey  | 
| Died | 6 January 1874 (aged 76) Old Court, Strangford, County Down  | 
| Nationality | British | 
| Political party | Conservative | 
| Spouse(s) | Lady Georgiana Lennox  (1795–1891)  | 
William Lennox Lascelles FitzGerald-de Ros, 22nd Baron de Ros of Helmsley, PC, DL (1 September 1797 – 6 January 1874), was a British soldier and Conservative politician. A general in the Army, he also held political office as Captain of the Yeomen of the Guard in 1852 and between 1858 and 1859.