| | | | |
| Hugh Pigot R.N. | Explanation |
| |
| Date (from) | (Date to) | Personal |
| 1775 | | Born |
| 26 September 1831 | | C.B. (Companion of the Bath). |
| 1834 | | K.C.H. (Knight Commander of the Royal Guelphic Order) |
| 10 July 1847 | | K.C.B. (Knight Commander of the Bath). |
| 30 July 1857 | | Died. |
| Literature: (DNB). |
| |
| Date | Rank |
| 1 May 1788 | Entered Navy |
| 12 November 1794 | Lieutenant |
| 29 April 1802 | Commander |
| 8 May 1804 | Captain |
| 10 January 1837 | Rear-Admiral |
| 6 June 1847 | Vice-Admiral |
| 4 July 1853 | Admiral |
| |
| Date from | Date to | Service |
| 1 May 1788 | | Serving in Salisbury |
| 1788 | | Serving in Merlin |
| 179? | 179? | Midshipman in Southampton in home waters |
| 179? | 179? | Midshipman in Goliath in home waters |
| 179? | 179? | Midshipman in Alcide in home waters |
| 1792 | May 1793 | Midshipman in Romney in Mediterranean |
| May 1793 | 1794 | Midshipman in Princess Royal in Mediterranean |
| 1794 | | Midshipman in Princess Royal |
| 1794 | | Lieutenant (acting) in Berwick in Mediterranean |
| 1794 | | Midshipman in Britannia |
| 12 November 1794 | | Lieutenant in La Fleche |
| 1??? | | Lieutenant in Gladiator |
| 1??? | | Lieutenant in Surprise |
| 1??? | | Lieutenant in Monarch |
| 1??? | 1802 | Lieutenant in Aeolus |
| 24 August 1803 | 8 May 1804 | Commander in Speedy |
| 27 March 1805 | June 1805 | Captain in Dauntless at Sheerness |
| 7 February 1806 | | Captain in Alligator in West Indies |
| 28 June 1806 | | Captain in Circe in West Indies |
| 1808 | | Captain in Captain |
| 1809 | | Captain in Latona |
| 1 November 1810 | 1814 | Captain in Orpheus |
| 1814 | November 1815 | Captain in Nymphe |
| 1814 | | Captain in Diomede |
| 3 November 1825 | | Captain in Ramillies and Superintendent of Coast Blockade |
| 15 September 1829 | | Captain in Talavera and Superintendent of Coast Blockade |
| 9 March 1831 | 1834 | Captain in Barham |
| 16 May 1844 | 1 July 1847 | Commander-in-chief, Queenstown (flag in Myrmidon) |