Handbook on History of the Communist Party and the Soviet Union 1898–1991 () is a Russophone free access online encyclopedic information on history of the Communist Party of the USSR and its members.
The project is created on the initiative of Nafthali Hirschkowitz (Zikhron Yaakov), a creator and editor of the project. He is assisted by several specialists in a field of history across a vast territory of the former Soviet Union. Among those are experts in a field of historical science and others. The project started in 2005.
See also Great Soviet Encyclopedia
External links Official website List of bibliography on which the information of the project is based