Oerip Soemohardjo was an Indonesian general and the first chief of staff of the Indonesian National Armed Forces. He received several awards from the Indonesian government, including the title National Hero of Indonesia in 1964.
Oerip Soemohardjo was born Moehammad Sidik in his familys home in Sindurjan, Purworejo, Dutch East Indies , on 22160February 1893. He was the first son born to Soemohardjo, a headmaster and son of a local Muslim leader, and his wife, the daughter of Raden Tumenggung Widjojokoesoemo, the regent of Trenggalek the family later had two more sons, Iskandar and Soekirno, as well as three daughters. The boys were raised partly by servants, and at a young age Sidik began showing leadership qualities, commanding groups of neighbourhood children in fishing and games of football. The brothers attended the school for Javanese headed by their father, and as a result received special treatment this led to them becoming complacent and frequently misbehaving.
Source: Wikipedia