On the night of 27 November, the 9th
Cameronians (Scottish Rifles) attacked the Kasteel, held by German parachutists of 6 Kompanie, Fallschirmjäger-Regiment 20. The strength of the parachutists' defence was underestimated, and the attempt to storm the building was unsuccessful. Over half the attackers were killed, wounded or taken prisoner. The following day, the Scots were relieved by the 3rd Battalion of the
Monmouthshire Regiment, which formed part of the
11th Armoured Division (United Kingdom). At dawn on 30 November, after a day of planning and preparation, the 3rd Monmouths set out to attack both the Kasteel (A Company) and the village of Broekhuizen (C Company) over flat terrain from woods just to the south. Both companies had to negotiate the minefield, withering German machine gunfire from the Kasteel, and mortars and shells fired from the other side of the Meuse. 3rd Mons were joined in this effort by artillery support, thirty tanks of B and C Squadrons, the
15th/19th The King's Royal Hussars (also of 11th Armoured), and twelve
Mine flail tanks of A Squadron the
Westminster Dragoons brought in from
79th Armoured Division (United Kingdom). The Hussars shelled German positions from the woods, and the Dragoons cleared a path through the minefield with the Monmouths following behind. The attack stalled against the extremely well dug-in Germans, and terrible casualties were inflicted on the Monmouths once the cover provided by the Dragoons' flail tanks was gone. D Company 3rd Mons had to be brought in from reserve to take over the attack on the village from C Company. 3rd Mons' Commanding Officer, Lieutenant-Colonel Stockley, was killed leading the attack on the Kasteel and so the Hussars' commanding officer, Colonel Taylor, took leadership of the British effort to break the bloody stalemate. This was achieved by dusk as a result of the Hussars' supporting tanks pummelling the Kasteel walls with high explosive from close range, and the new impetus provided by D Company, which was able to reach the village and clear it house-to-house with relatively few casualties. The Kasteel and village were destroyed during the battle, with the German garrison finally capitulating a few days later after a short period of sporadic resistance. By this time, the stricken 3rd Mons had in turn been relieved by 4th
King's Shropshire Light Infantry. The Monmouths were taken out of the line until 17 December for reinforcement. ==Aftermath==