The House of Montagu is a noble family in England, known for its historical significance and contributions to British society. The family traces its lineage back to the 12th century and has held various titles, including the Dukes of Manchester. They have been influential in politics, culture, and the arts throughout their history. The Montagu family is also associated with several notable figures, such as Lady Mary Wortley Montagu, an early advocate for smallpox inoculation. The family's ancestral home, Kimbolton Castle, reflects their long-standing heritage and connection to the English aristocracy.