Groups claiming Jewish descent

Lezgic ethnic group native to Agulsky district in Dagestan

thumb|230px|right|Illustration of Sabbatai Zevi|Shabbetai Tzevi from the [[Jewish Encyclopedia (1906), Joods Historisch Museum, Amsterdam]]

a group of Black Americans holding the antisemitic pseudoscientific belief that they are the only descendants of ancient Israelites

The Xuetes (; singular , also known as and spelled as ) are a social group on the Spanish island of Majorca, in the Mediterranean Sea, who are descendants of Majorcan Jews who were either Conversos (forcible converts to Christianity) or crypto-Jews, forced to keep their religion hidden. They practiced strict endogamy by marrying only within their own group. Many of their descendants observe a syncretist form of Christian worship known as Xueta Christianity.

fringe theory that appeared in the 17th century

The '''K'nānāya' (, from Syriac: K'nā'nāya "Canaanite") also known as the Southists or Tekkumbhagar, are an endogamous ethnic group found among the Saint Thomas Christian community of Kerala, India. They are differentiated from another part of the community, known in this context as the Northists (Vaddakkumbhagar''). There are about 300,000 Knanaya in India and elsewhere.

ethnic group

The Yibir, also referred to as the Yibbir, the Yebir, or the Yibro, are a caste of Somali people. They have traditionally been endogamous. Their hereditary occupations have been magic making, leather work, the dispensing of traditional medicine and the making of amulets. They belong to the Sab clan and sometimes referred to as a minority clan, they perform menial tasks.

The Brutakhi were a Jewish polity of uncertain location and origin during the early 13th century.

Palestinian extended family

Judaism-related religion