Arthur Throckmorton Arthur Throckmorton Sir Arthur Throckmorton (ca. 1557 – 21 July 1626) was an English courtier and politician. He was the second son of the diplomat Sir Nicholas Throckmorton of Beddington, Surrey and was educated at Magdalen College, Oxford. His sister Elizabeth incurred the Queen's displeasure by secretly marrying Sir Walter Raleigh. Arthur inherited estates in several counties on the death of his father in 1571 (his elder brother was adjudged a lunatic) and after his marriage opted to reside at Paulerspury in Northamptonshire. He travelled abroad from 1580 to 1582 after which he joined the court of Queen Elizabeth I.
Nicholas Throckmorton house arrest. Elizabeth sent Sir Thomas Smith to negotiate his release. The two men soon began to dislike each other and in one stage almost came to blows, but Throckmorton was eventually released in 1564. After Throckmorton's return to England, the Queen sent him as an ambassador to Scotland in May 1565. His mission was to prevent the marriage of Queen Mary and Darnley, but he failed. After the murder of Darnley, Elizabeth sent Throckmorton to Scotland in June 1567. The Scottish lords had rebelled and captured Mary at Carberry Hill, and Elizabeth wished the lords to restore Mary to