Definition
King Ferdinand refers to several monarchs throughout history, most notably Ferdinand II of Aragon (Ferdinand V of Castile). He was a key figure in Spanish history, known for his marriage to Isabella I of Castile, which united Spain. Think of him as the CEO who merged two powerful companies. He supported Christopher Columbus's voyages, shaping global exploration. He's the ruler uniting two kingdoms. His reign marked a pivotal moment in Spanish and world history.