The Poles formed the largest foreign contingent, with over 8,000 air force personnel. They were the only ones with combat experience, but their integration into the RAF was slow. Negotiations with General Sikorski, who wanted an independent Polish air force, had been complicated. But, once the first groups of pilots were brought into the RAF Volunteer Reserve, they rapidly proved their skill. British pilots often referred to the ‘crazy Poles’ because of their bravery and disdain for authority.
