Sir Robert Dudley was an English explorer and cartographer. In 1594, he led an expedition to the West Indies, of which he wrote an account. The illegitimate son of Robert Dudley, 1st Earl of Leicester, he inherited the bulk of the Earl's estate in accordance with his father's will, including Kenilworth Castle. In 1603–1605, he tried unsuccessfully to establish his legitimacy in court. After that he left England forever, finding a new existence in the service of the grand dukes of Tuscany. There, he worked as an engineer and shipbuilder, and designed and published Dell'Arcano del Mare (1645-1646), the first maritime atlas to cover the whole world. He was also a skilled navigator and mathematician. In Italy, he styled himself "Earl of Warwick and Leicester", as well as "Duke of Northumberland", a title recognized by Emperor Ferdinand II.
Robert Dudley, 1590s Engraving after a portrait by Nicholas Hilliard
Probable likeness of Robert Dudley, c. 1591
Archduchess Maria Magdalena of Austria, one of Dudley's Medici patrons
Memorial to Robert Dudley's daughter Katherine Dudley and son-in-law Sir Richard Leveson at Lilleshall, Shropshire.
Robert Dudley, 1st Earl of Leicester
Robert Dudley, 1st Earl of Leicester, was an English statesman and the favourite of Elizabeth I from her accession until his death. He was a suitor for the queen's hand for many years.
Portrait in Waddesdon Manor, c. 1564. In the background are the devices of the Order of Saint Michael and the Order of the Garter; Robert Dudley was a knight of both.
Elizabeth's coronation procession: Robert Dudley is on horseback on the far left, leading the palfrey of honour.
Elizabeth I coronation miniature
Lord Robert Dudley c. 1560