Edward Sackville, 4th Earl of Dorset

Edward Sackville, 4th Earl of Dorset KG (1591 - 17 July 1652) was an English courtier, soldier and politician. He sat in the House of Commons from 1621 to 1622 and became Earl of Dorset in 1624. He fought a duel in his early life, and was later involved in colonisation in North America. He supported the Royalist cause in the English Civil War.

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Lord Lieutenant of Middlesex 6 October 1628 – 1642 jointly with Henry Rich, 1st Earl of Holland