Henry de Grey was a notable figure in English history, known for his role as a nobleman during the medieval period. He belonged to the de Grey family, which held significant lands and titles in England. His lineage can be traced back to the Norman Conquest, and he played a part in the political landscape of his time. Throughout his life, Henry de Grey was involved in various military and administrative duties. He served under different monarchs, contributing to the governance and defense of his territories. His legacy is often associated with the broader history of the English nobility and their influence on the development of the nation.