Perhimpoenan Indonesia
The Perhimpoenan Indonesia (PI) (Eng: Indonesian association; Dutch: Indonesische Vereniging) was an association for Indonesian students in the Netherlands in the first half of the twentieth century. It was established under the Dutch name Indische Vereeniging (Indies' Association), and it changed its name to Indonesische Vereeniging (Indonesian Association) in 1922, and its Malay translation Perhimpoenan Indonesia in 1925. Although small in membership numbers - throughout the period between 30 and 150 members - the organization was important because it was one of the first to campaign for full Indonesian independence from the Netherlands, and because many PI-students would later acquire prominent political positions in the independent state of Indonesia.