Philip II of Navarre was a king who ruled from 1555 to 1572. He was born in 1527 and was a member of the House of Albret. His reign was marked by efforts to strengthen the kingdom of Navarre and to maintain its independence from France and Spain. Philip II was also known for his involvement in the French Wars of Religion. He supported the Protestant cause and sought to protect the interests of Navarre amidst the conflicts between Catholics and Protestants. His legacy includes the promotion of trade and culture in the region.