Willem van Oranje, also known as William of Orange, was a key figure in the Dutch struggle for independence from Spanish rule in the 16th century. Born in 1533, he became the leader of the Dutch Revolt, which sought to free the Netherlands from oppressive Spanish governance. His efforts laid the foundation for the eventual establishment of the Dutch Republic. Willem was known for his political acumen and military strategy. He played a crucial role in uniting various provinces against the Spanish crown. His legacy is celebrated in the Netherlands, where he is often referred to as the "Father of the Fatherland."