"Poland" . "12 bombers" . "4 aircraft" . "5 cruisers" . "Operation Halberd"@en . "9 transport ships" . "14 destroyers" . . "68 fighters" . "54 fighters" . . "11 submarines" . "Operation Halberd was a British naval operation that took place in September 1941, during the Second World War. The British were attempting to deliver a convoy from Gibraltar to Malta."@en . "62 bombers" . "8 submarines" . . "Netherlands" . "8 torpedo boats" . . . . "18 destroyers" . "1 merchant scuttled" . "1 aircraft carrier" . "2 battleships" . "3 battleships" . . "British victory" .