The Regiment Huzaren Prins Alexander is an armoured regiment of the Royal Netherlands Army, named after Prince Alexander, the second son of King Willem II. This regiment represented the former 3rd Hussars Regiment, formed in 1814 (origins date back to 1672). It was known as the Red (because of the red colour on their uniform) or Guards Hussars, but was never really a Guards regiment. Units which were part of the Regiment Hussars Prince Alexander;