Judaism is the original religion of the Jews, rooted in the Tanakh and the Talmud. Christianity as well as Islam are rooted in Judaism.

Judaism is considered ethnoreligious in that children of Jewish mothers automatically are considered Jews. It is, however, also possible to convert to Judaism.

Throughout history Jews have been the victims of persecution, in part because of Judaism. Recent and tragic examples include the terror regimes of Hitler and Stalin in the twentieth century.

Keynote speakers on Judaism typically focus on various aspects of Judaism such as religion and culture, the history of Judaism and so on.