. "1918" . "Women's Royal Air Force" . . . . . . . . . . "Support services" . . . . . . "1920" . "Women's Royal Air Force" . . . . "1949" . . . "Women's Royal Air Force (Britain)" . "WRAF" . . "regular women's branch of the RAF" . . "WAAFs" . . . "Women's Royal Air Force List of Commandments and Directors" . . "Peak of ~25,000 (1918\u20131920)" .