Demi-lancer

Type of heavy cavalryman that originated in Western Europe and wore three-quarter or half-armour

Half-armour with a burgonet helmet, often worn by the demi-lancer

Horsemen from left to right - dragoon, demi-lancer, cuirassier. Dutch painting by Sebastiaan Vrancx, c. 1600-1615

The demi-lancer or demilancer was a type of heavy cavalryman in Western Europe during the 16th and early 17th centuries.