State of East Java

The State of East Java (Negara Jawa Timur) was a federal state (negara bagian) formed on the Indonesian island of Java by the Netherlands in 1948. It subsequently became a component of the United States of Indonesia, but merged into the Republic of Indonesia on 9 March 1950.

Person of interests

 * Achmad Kusumonegoro, Wali negara
 * Tan Boen Aan
 * Sutedjo
 * Djuwito
 * J.F. Tumbelaka
 * Sujadi