The Yazidi (also Yezidi) are a ethnoreligious group with Indo-Iranian peoples roots, originally from Yazd province. They are a separate branch of the Abrahamic religion tree. Their religion blends monotheism with Zoroastrianism and the religions of ancient Mesopotamia. Infant boy circumcision and Infant baptism are practised, 
They mostly live in the Nineveh Province of northern Iraq. In Lalish, they have there old Yazidi Temple. More people are in Transcaucasia, Armenia, Turkey, and Syria. They have been fewer since the 1990s. Their religion is Yazidism. The Yazidis believe in a single god who created the world. They believe that he placed the world under the care of seven holy beings or angels. The main angel is Melek Taus, the peacock angel.
- Reeves, Bob (2007-02-28). "Lincoln Iraqis call for protection from terrorism". Lincoln Journal Star. Retrieved 2007-02-28.