Stemming from World War II, New Zealand forces fought alongside the Greeks in continental Greece and Crete since then, Greece has claimed a special relationship with New Zealand. An under-equipped force made-up of largely New Zealand, Australian, British and Greek troops fought to protect the island from invasion. The invasion of Crete by German paratroops began on 20 May 1941 and ended seven days later with the evacuation of 16,500 Commonwealth troops. Allied losses in the Battle of Crete numbered 15,743. New Zealand casualties were 671 killed and 967 wounded, while 2,180 were taken prisoner. The Battle of Crete is commemorated every year in both Crete and New Zealand. Prime Minister Helen Clark led a large party from New Zealand to Crete in May 2001 to attend the 60th anniversary of the battle. The Minister of Foreign Affairs, Hon Phil Goff, attended anniversary celebrations in May 2003 and Hon Annette King in May 2006.