Soerastri Karma Trimurti (11 May 1912 – 20 May 2008), who was known as S. K. Trimuti, was an Indonesian journalist, writer and teacher, who took part in the Indonesian independence movement against colonial rule by the Netherlands. She later served as Indonesia's first labor minister from 1947 until 1948 under Indonesian Prime Minister Amir Sjarifuddin.S. K. Trimurti was born on 11 May 1912, in Solo, Central Java. She attended to Sekolah Guru Putri (Girl Elementary School).She became active in the Indonesian independence movement during the 1930s, officially joining the nationalist Partindo (Indonesian Party) in 1933, shortly after completing her schooling at Tweede Indlandsche School. Wikipedia