Baron de Lisle was a title held by members of the English nobility, particularly associated with the Lisle family. The title has historical significance, with its origins dating back to the medieval period. The most notable holder was Henry de Lisle, who served as a soldier and diplomat in the 14th century. The title has been passed down through generations, often linked to various estates and lands in England. The Barons de Lisle played roles in significant historical events, contributing to the political and social landscape of their time, particularly during the Wars of the Roses.