Queen Luisa de Guzmán was a prominent figure in the history of Portugal. Born in 1613, she became the queen consort after marrying King John IV of Portugal in 1633. Luisa played a significant role during the Portuguese Restoration War, which sought to regain independence from Spain. As queen, Luisa was known for her intelligence and political acumen. She actively supported her husband’s efforts to strengthen the monarchy and was involved in various cultural and social initiatives. Luisa de Guzmán passed away in 1666, leaving a lasting legacy in Portuguese history.