George Nevill was a prominent English nobleman during the 15th century, known for his role in the Wars of the Roses. Born around 1430, he was the son of Richard Nevill, 5th Earl of Salisbury, and became the 1st Baron Bergavenny. Nevill was a key supporter of the Yorkist cause, aligning himself with notable figures like Edward IV. Throughout his life, Nevill held various titles and lands, contributing to his influence in the English court. He was involved in several military campaigns and political maneuvers, which shaped the power dynamics of his time. His legacy is tied to the turbulent history of England during the late medieval period.