Loys of Gruuthuse, Earl of Winchester (b. c. 1427)

Louis de Bruges, Lord of Gruuthuse, Prince of Steenhuijs, Earl of Winchester (Dutch: Lodewijk van Brugge; c. 1427 – 24 November 1492), was a Flemish courtier, bibliophile, soldier and nobleman. He was awarded the title of Earl of Winchester by King Edward IV of England in 1472, and was Stadtholder of Holland and Zeeland 1462–77.