Oemar Said Tjokroaminoto, Date of Birth, Place of Birth, Date of Death
TweetOemar Said Tjokroaminoto
leader of Sarekat Islam (SI)
Date of Birth: 
Place of Birth: Ponorogo, Indonesia
About Oemar Said Tjokroaminoto
- Raden Mas Hadji Oemar Said Tjokroaminoto (August 16, 1882 – December 17, 1934), better known in Indonesia as H.O.S.
- Tjokroaminoto, was an Indonesian nationalist.
- He became one of the leaders of the Islamic Trade Union (Indonesian: Syarekat Dagang Islam), founded by Samanhudi, which became Sarekat Islam, which they both co-founded.
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