In Britain, Bristol produced more than 57,400 Hercules engines that powered the Vickers Wellington, Short Stirling, Handley Page Halifax and some versions of the Avro Lancaster, around 32,000 of the Bristol Pegasus used in the Short Sunderland, Handley Page Hampden and Fairey Swordfish, in excess of 20,000 of the Mercury that powered the Westland Lysander, Bristol Blenheim, Blackburn Skua, over 8,000 of the Bristol Perseus used in various types, and more than 2,500 of the Bristol Centaurus that powered the Hawker Tempest II, and Hawker Fury.