Japan during World War II reconstruct the "'critical mass' of both large numbers of carriers and well-trained air groups". Australian land forces defeated Japanese Marines in New Guinea at the Battle of Milne Bay in September 1942, which was the first land defeat suffered by the Japanese in the Pacific. Further victories by the Allies at Guadalcanal in September 1942, and New Guinea in 1943 put the Empire of Japan on the defensive for the remainder of the war, with Guadalcanal in particular sapping their already-limited oil supplies. During 1943 and 1944, Allied forces, backed by the industrial might and vast raw material resources of
Germany–Indonesia relations Indonesia. The German painter Walter Spies (1895-1942) settled on the island of Bali and his works influenced local art. President B.J. Habibie studied and spent most of his life in Germany. The bilateral diplomatic relations officially established in 1952 when Indonesia opened a representative office in Bonn for Federal Republic of Germany, and an embassy in 1976 in East Berlin for German Democratic Republic. During official visit to Indonesia in December 1, 2011, Federal President Christian Wulff and his counterpart, Indonesian President Susilo Bambang Yudhoyono, identified five key sectors of strategic partnership between Germany and Indonesia; trade and investments, health,