The House of Orange-Nassau has played a crucial role in Dutch history since the 16th century. It began with William the Silent, who led the Dutch Revolt against Spanish rule. The family continued to provide leadership as Stadtholders during the Dutch Republic era. After a brief interruption during Napoleonic times, the House of Orange-Nassau became the royal family when the Kingdom of the Netherlands was established in 1815. The color orange, derived from the family name, has become a symbol of Dutch national identity and is prominently displayed during national celebrations and sporting events.