Complete the following sentence: During the Napoleonic Wars, the Duchy of Warsaw raised uhlan formations. Polish lancers serving with the French Army included the Legion of the Vistula and the 1st Polish Light Cavalry Regiment of the Imperial Guard. <unk> <unk> <unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ <unk> <unk> <unk> <unk>
Battle of Somosierra, Napoleon said that one Polish cavalryman was worth 10 French soldiers. (Battle of Somosierra, Napoleon said that one Polish cavalryman was worth 10 French soldiers.) Chevaux-légers, French light cavalry units from the 16th century until 1815, were remodeled after the Uhlans. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk> Initially, they were only three.<unk> Initially, they were only three. After the War of the Sixth Coalition, Uhlan regiments were formed from Lützow Free Corps, Schill Free Corps, Bremen Volunteers and Hellwig's Streifkorps.