Wadie Jwaideh: The Kurdish National Movement: Its Origins and Development. Syracuse University Press, 2006, ISBN 978-0-8156-3093-7 (google.de [abgerufen am 5. Januar 2022]).
Austen Henry Layard: Niniveh and Its Remains: With an Account of a Visit to the Chaldaean Christians of Kurdistan, and the Yezidis, Or Devil-Worshippers : and an Enquiry Into the Manners and Arts of the Ancient Assyrians. Murray, 1849, S.275 (google.de [abgerufen am 5. Januar 2022]).