ArthurChichester, 1st Baron Templemore (January 8, 1797) - (26 September, 1837) was born in Westminster, the eldest son of Lord Spencer Stanley Chichester, who was the second son of ArthurChichester, 1stMarquess of Donegall.
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.
Lord Templemore married Augusta Paget, daughter of Henry William Paget, 1stMarquess of Anglesey, in 1820.