Richard de Lisle was a notable figure in medieval England, known primarily for his role as a landowner and politician. He lived during the 14th century and was associated with the de Lisle family, which held significant estates in Leicestershire. His contributions to local governance and his involvement in the feudal system were important during this period. De Lisle's legacy includes his participation in various political matters of the time, reflecting the complexities of medieval society. He was part of the broader English nobility, which played a crucial role in shaping the political landscape of England during the Middle Ages.