Greater Indonesia
Greater Indonesia (Indonesian: Indonesia Raya) was an irredentist political concept that sought to bring the so-called Malay race together, by uniting the territories of the Dutch East Indies (and Portuguese Timor) with British Malaya and British Borneo. It was espoused by students and graduates of Sultan Idris Training College for Malay Teachers in the late 1920s, and individuals from Sumatra and Java, including Mohammad Natsir and Sukarno, on 28 September 1950.