Alfonso de Borbón y Borbón was a Spanish nobleman born on November 15, 1866. He belonged to the House of Bourbon, a royal family that has played a significant role in the history of Spain and other European countries. Alfonso was known for his interest in politics and his involvement in various social issues during his lifetime. He was a member of the Spanish nobility and held the title of Duke of Galliera. Alfonso de Borbón y Borbón passed away on March 28, 1934, leaving behind a legacy tied to the rich history of the Bourbon dynasty in Spain.