Luisa of Bourbon was a Spanish princess born on December 9, 1751, in Madrid. She was the daughter of King Charles III of Spain and Maria Amalia of Saxony. Luisa married Infante Gabriel of Spain, which strengthened the ties between the Spanish and Bourbon families. Luisa was known for her beauty and intelligence. She played a significant role in the royal court and was involved in various charitable activities. Her life was marked by the political and social changes of her time, particularly during the Enlightenment period in Europe.