Thomas Howard, 2nd Duke of Norfolk (1443–1524), was a prominent English nobleman during the late medieval period. He was a member of the powerful Howard family and played a significant role in the politics of the time. As a supporter of the Tudor dynasty, he served under King Henry VII and later King Henry VIII, participating in various military campaigns and diplomatic missions. The Duke was known for his influence and wealth, owning vast estates across England. He was also involved in the War of the Roses, aligning with the Yorkists before switching allegiance to the Lancastrians. His legacy includes his descendants, who continued to hold significant titles and lands in England.