Tjan Tjoe Som

Tjan Tjoe Som (曾珠森, 1903–1969) was an Indonesian Chinese intellectual and sinologist at the University of Indonesia.

Early life
Tjan was the son of a prominent Muslim Chinese family in Surakarta, Dutch East Indies. His first education was in the local HCS (Dutch-Chinese School) and then in the AMS (General Middle School) in Yogyakarta.

His brother Tjan Tjoe Siem also became an academic (of Javanese literature).

Academic career
In 1935 he went to the Netherlands to study Sinology at Leiden University. He obtained a PhD in Sinology in 1949 and was appointed as a professor there. In 1952 he returned to Indonesia and became head of the department of Sinology at the FSUI (Fakultas Sastra Universitas Indonesia - Literature Department at the University of Indonesia).

Political activities
In the late 1950s he became associated with left-wing politics at a high level. In 1958 he joined the Himpunan Sardjana Indonesia (Indonesian: Indonesian Scholars' Association), a mass organization affiliated with the Communist Party of Indonesia (PKI). He was appointed as director of the Universitas Rakjat (Indonesian: People's university), a PKI educational network. He was also an advisor for the Chinese language edition of Warta Bhakti, a major left-wing newspaper in Indonesia at that time.

He died in Bandung in February 1969.

Selected works

 * Po-hu-t'ung = The comprehensive discussions in the White Tiger Hall: a contribution to the history of classical studies in the Han period (Volume 1, 1949; Volume 2, 1952), Leiden: E.J. Brill
 * De plaats van de studie der kanonieke boeken in de Chinese filosofie: rede uitgesproken bij de aanvaarding van het ambt van bijzonder hoogleraar aan de Rijksuniversiteit te Leiden op 27 October 1950 (1950), Leiden E.J. Brill
 * Eastern and Western World (1953)
 * Tugas ilmu pengetahuan (1959)