The campaign lasted until 10 February 1943, when the final remaining Australians were evacuated, making them the last Allied land forces to leave South East Asia following the Japanese offensives of 1941–1942. As a result, an entire Japanese division was tied up on Timor for more than six months, preventing its deployment elsewhere. Although Portugal was not a combatant, many East Timorese civilians and Portuguese European colonists fought with the Allies or provided them with food, shelter and other assistance. Some Timorese continued a resistance campaign following the Australian withdrawal. For this, they paid a heavy price and tens of thousands of Timorese civilians died as a result of the Japanese occupation, which lasted until the end of the war in 1945.