Islamic Union Party

...At its peak in 1919, it is said to have had more than 2 million members in over 200 local organizations, but the Branch B incident that occurred in the same year triggered oppression by the Dutch government and the collapse of the organization, and it rapidly declined in the 1920s. From 1921 to 1923, ideologically, it put Islamic modernism at the forefront, expelled Communist members from the league, and began to cooperate closely with Muhammadiyah, changing the organization's name to the Party of Islamic Union (PSI). However, during this time the leadership of the mass movement was transferred to the Communist Party. ...

*Some of the terminology used to refer to the "Islamic Alliance Party" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…最盛期の19年には，二百数十の地方組織に200万以上のメンバーを擁したといわれるが，同年生起したB支部事件を契機に，オランダ政庁による弾圧と組織の崩壊が始まり，20年代に入ると急速に衰退した。21‐23年にイデオロギー的にはイスラム近代主義を前面に立て，同盟内の共産党員を追放し，ムハマディヤと密接に協力するようになり，組織名をイスラム同盟党(PSI)と改めた。しかしこの間に大衆運動の指導権は共産党に移った。…

※「イスラム同盟党」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報