Arthur Chichester, 1st Baron Templemore

Arthur Chichester, 1st Baron Templemore (8 January 1797 – 26 September 1837) was an Anglo-Irish soldier, politician and courtier.

Chichester was born in Westminster, London, the eldest son of Lord Spencer Chichester, second son of Arthur Chichester, 1st Marquess of Donegall. His mother was Lady Anne Harriet Stewart, daughter of John Stewart, 7th Earl of Galloway. He was educated in England, matriculating at Brasenose College, Oxford in 1815, and entered the British Army, serving with the 2nd Life Guards and eventually attaining the rank of Lieutenant Colonel in 1827.

In 1826 Chichester was elected Whig Member of Parliament for Milborne Port, a seat he held for four years before becoming representative for County Wexford in 1830. The following year, on the occasion of the coronation of William IV, he was raised to the peerage as Baron Templemore, of Templemore in the County of Donegal ("Templemore" refers to the civil parish in the city of Derry, Northern Ireland). He was also made a Gentleman of the Bedchamber in 1835, and in 1837 succeeded this appointment as a Lord in Waiting.