The Duke of Northumberland | |
|---|---|
 Portrait by Joshua Reynolds | |
| Personal details | |
| Born | Hugh Smithson c. 1714 Newby Wiske |
| Died | 6 June 1786 (aged 71–72) |
| Resting place | Northumberland Vault, Westminster Abbey |
| Nationality | British |
| Spouse | Lady Elizabeth Seymour |
| Children | by Lady Elizabeth Seymour: Hugh Percy, 2nd Duke of Northumberland Algernon Percy, 1st Earl of Beverley Lady Elizabeth Anne Frances Percy by Elizabeth Hungerford Keate: James Smithson |
| Parent(s) | Langdale Smithson Philadelphia Reveley |
Hugh Percy, 1st Duke of Northumberland, KG, PC (c. 1714 – 6 June 1786) was an English peer, politician, and landowner.