Admiral The Most Noble Algernon Percy, 4th Duke of Northumberland, K.G., P.C.
- 1792-1814: Lord Algernon Percy
- 1814-1816: Captain Lord Algernon Percy
- 1816-1847: Captain The Lord Prudhoe
- 1847-1850: Captain The Duke of Northumberland
- 1850-1852: Rear-Admiral The Duke of Northumberland
- 1852-1853: Rear-Admiral The Duke of Northumberland, P.C.
- 1853-1862: Rear-Admiral The Duke of Northumberland, K.G., P.C.
- 1862-1865: Admiral The Duke of Northumberland, K.G., P.C.
- Baron Prudhoe, 1816
- Duke of Northumberland, Earl of Northumberland, Earl Percy, Baron Warkworth, 1847
- Knight of the Garter, 1853
- Fellow of the Royal Society
- Fellow of the Society of Antiquaries of London
- Fellow of the Royal Geographical Society
- Fellow of the Royal Astronomical Society
- President of the Royal Institution
- Privy Councillor, 1852
Sir Francis Thornhill Baring, Bt.
|First Lord of the Admiralty|
Sir James Graham, Bt.