Proper noun
Jewish Autonomous Oblast
An autonomous oblast in the Far East of Russia.
Synonyms: Jewish Autonomous Region, JAR, Yevreyskaya Avtonomnaya Oblast
In the case of the Jewish Autonomous Oblast this was not necessary, since it had been created from the start at the far-Eastern end of Siberia, where no Jew had ever lived. Source: Internet
The second option, and which actually did materialize and still exists is the "Jewish Autonomous Oblast" in the far east. Source: Internet