Arthur Capell, 1st Baron Capell of Hadham

The Right Honorable The Lord Capell of Hadham
Member of Parliament for Hertfordshire
In office 1640–1641
Monarch	Charles I
Personal details
Born	(1608-02-20)20 February 1608 Hadham Hall, Hertfordshire, England
Died	9 March 1649(1649-03-09) (aged 41) Old Palace Yard, Westminster, England
Spouse	Elizabeth Morrison
Relations	Sir Henry Capell (father) Theodosia Montagu (mother)
Children	Anne Capell-Strangways Mary Capell, Duchess of Beaufort Arthur Capell, 1st Earl of Essex Elizabeth Capell, Countess of Carnarvon Henry Capell, 1st Baron Capell of Tewkesbury Charles Capell Theodosia Capell, Countess of Clarendon
Alma mater	Queens' College, Cambridge
Occupation	Royalist army officer and Member of Parliament
Military service
Allegiance	Royalist
Rank	Lieutenant-General
Battles/wars	English Civil War

Arthur Capell, 1st Baron Capell of Hadham^[2] (20 February 1608 – 9 March 1649), of Hadham Hall and Cassiobury House, Watford, both in Hertfordshire, was an English politician who sat in the House of Commons from 1640 until 1641 when he was raised to the peerage as Baron Capell. He supported the Royalist cause in the Civil War and was executed on the orders of parliament in 1649.