The House of Percy is a prominent noble family in England, known for its historical significance and influence. Originating in the 11th century, the family has played a key role in English politics and military affairs, particularly during the Middle Ages. The Percys are associated with the Duke of Northumberland title and have held various estates, including Alnwick Castle. Throughout history, the Percy family has been involved in several notable events, such as the Wars of the Roses and the English Civil War. Their legacy includes a rich tradition of loyalty to the crown, as well as a reputation for bravery and leadership in battle.