John Manners, 7th Duke of Rutland

His Grace The Duke of Rutland KG GCB PC
The Duke of Rutland, c. 1900-06
Chancellor of the Duchy of Lancaster
In office 16 August 1886 – 11 August 1892
Monarch	Victoria
Prime Minister	The Marquess of Salisbury
Preceded by	The Viscount Cranbrook
Succeeded by	James Bryce
Personal details
Born	(1818-12-13)13 December 1818 Belvoir Castle, Leicestershire
Died	4 August 1906(1906-08-04) (aged 87) Belvoir Castle, Leicestershire
Nationality	British
Political party	Conservative
Spouses	Catherine Marley ​ ​ (m. 1851; died 1854)​ Janetta Hughan ​ ​ (m. 1862; died 1899)​
Children	8, including Henry, Edward, and Cecil
Parent(s)	John Manners, 5th Duke of Rutland Lady Elizabeth Howard
Alma mater	Trinity College, Cambridge

John James Robert Manners, 7th Duke of Rutland, KG, GCB, PC (13 December 1818 – 4 August 1906), known as Lord John Manners before 1888, was a British statesman.