Groups who converted to Judaism

The Khazars () were a semi-nomadic Turkic people who established a major commercial empire in the late 6th century CE spanning the south of modern European Russia, southern Ukraine, and western Kazakhstan. It was the most powerful polity to emerge from the break-up of the Western Turkic Khaganate. Astride a major artery of commerce between Eastern Europe and Southwestern Asia, Khazaria became one of the foremost trading empires of the early medieval world, commanding the western marches of the Silk Road and playing a key commercial role as a crossroad between China, the Middle East, and Kievan

Edom (; ; ; ; Ancient Egyptian: jdwmꜥ) was an ancient kingdom that stretched across areas in the south of present-day Jordan, Palestine and Israel. Edom and the Edomites appear in several written sources relating to the late Bronze Age and to the Iron Age in the Levant, including the list of the Egyptian pharaoh Seti I from c. 1215 BC as well as in the chronicle of a campaign by Ramesses III (r. 1186–1155 BC), and the Hebrew Bible.

Himyar was a polity in the southern highlands of Yemen, as well as the name of the region which it claimed. Until 110 BCE, it was integrated into the Qatabanian kingdom; afterward, it was recognized as an independent kingdom. According to classical sources, their capital was the ancient city of Zafar, relatively near the modern-day city of Sanaa. Himyarite power eventually shifted to Sanaa as the population increased in the fifth century. After the establishment of their kingdom, it was ruled by kings from the dhū-Raydān tribe. The kingdom was named Raydān.

Adiabene (Greek: Αδιαβηνή, ) was an ancient kingdom in northern Mesopotamia, corresponding to the northwestern part of ancient Assyria. The size of the kingdom varied over time; initially encompassing an area between the Zab Rivers, it eventually gained control of Nineveh and starting at least with the rule of Monobazos I (late 1st-century BCE), Gordyene became an Adiabenian dependency. It reached its zenith under Izates II, who was granted the district of Nisibis by the Parthian king Artabanus II () as a reward for helping him regain his throne. Adiabene's eastern borders stopped at the Zagro

group of Jews from India

The Abayudaya (Luganda for "People of Judah") are a Jewish community in eastern Uganda, near the town of Mbale. They are devout in their practice, keeping kashrut and observing Shabbat. There are several different villages where the Abayudaya live. A community that converted to Judaism in the 20th century, most community members are affiliated with the Reform and Conservative movements of Judaism. In June 2016, Rabbi Shlomo Riskin led a Beit Din that performed an Orthodox conversion for the Putti community of Abayudaya.

Small Telugu Jewish community of Andhra Pradesh, India

Arabian tribe

Transylvanian and Hungarian Unitarian religious group

Small group of several hundred converts to Judaism