The Lyons family (originally styled de Lyons, or de Leonne, and also spelled Lyon) is an eminent noble Anglo-Norman family descended from Ingelram de Lyons, Lord of Lyons, who arrived in England with the Norman Conquest, and from his relation, Nicholas de Lyons, who emigrated from Normandy to England in 1080 and was granted lands at Warkworth, Northamptonshire by William of Normandy. During the 14th century, a branch of the family emigrated to Scotland, where they became Clan Lyon, the Lords of Glamis, and the Earls of Strathmore and Kinghorne.