Marie-Josèphe of France was born on July 19, 1731, as the daughter of King Louis XV of France and Marie Leszczyńska. She became the Queen of Portugal by marrying King Joseph I in 1750, strengthening the ties between France and Portugal. As queen, Marie-Josèphe played a significant role in the cultural and political life of Portugal. She was known for her charitable works and support of the arts. Marie-Josèphe passed away on May 27, 1767, leaving a legacy of influence in both French and Portuguese history.