Depicting the Dutch Kingdom during the Napoleonic Wars, further extending the reach of Napoléon throughout Europe. 🌿 Voor het Vaderland! 🌿 Voor de Koning! In 1806, Napoléon Bonaparte established the Dutch Kingdom for his brother Louis Napoléon as an extension of the French Empire. The Dutch Kingdom soon became the kingpin in the north for French dominance by rivaling Napoléon's most notorious enemy, the British Empire.