The division was entrained day after day later that month, over nearly a week, preparing to join Operation Market Garden but was eventually stood down. While still recruiting and reforming in England, it was mobilised again and sent to Belgium in December 1944, to help counter the surprise German offensive in the Ardennes, the Battle of the Bulge. Their final airborne mission followed in March 1945, Operation Varsity, the second Allied airborne assault over the River Rhine.