Matthee, Rudi. (2005). The Pursuit of Pleasure: Drugs and Stimulants in Iranian History, 1500-1900. Princeton University Press. p. 18; "The Safavids, as Iranians of Kurdish ancestry and of nontribal background (...)".
Savory, Roger. (2008). "EBN BAZZĀZ". Encyclopaedia Iranica, Vol. VIII, Fasc. 1. p. 8. "This official version contains textual changes designed to obscure the Kurdish origins of the Safavid family and to vindicate their claim to descent from the Imams."
Amoretti, Biancamaria Scarcia; Matthee, Rudi. (2009). "Ṣafavid Dynasty". In Esposito, John L. (ed.) The Oxford Encyclopedia of the Islamic World. Oxford University Press. "Of Kurdish ancestry, the Ṣafavids started as a Sunnī mystical order (...)"
Roemer, H. R. (1986). "The Safavid Period" in Jackson, Peter; Lockhart, Laurence. The Cambridge History of Iran, Vol. 6: The Timurid and Safavid Periods. Cambridge University Press. pp. 214, 229
Blow, David (2009). Shah Abbas: The Ruthless King Who Became an Iranian Legend. I.B.Tauris. p. 3
Savory, Roger M.; Karamustafa, Ahmet T. (1998) "ESMĀʿĪL I ṢAFAWĪ". Encyclopaedia Iranica Vol. VIII, Fasc. 6, pp. 628-636
^Aptin Khanbaghi (2006) The Fire, the Star and the Cross: Minority Religions in Medieval and Early. London & New York. IB Tauris. ISBN1-84511-056-0, pp. 130–1
^Anthony Bryer. "Greeks and Türkmens: The Pontic Exception", Dumbarton Oaks Papers, Vol. 29 (1975), Appendix II "Genealogy of the Muslim Marriages of the Princesses of Trebizond"
^"Safavid dynasty" at Encyclopædia Iranica, "The origins of the Safavids are clouded in obscurity. They may have been of Kurdish origin (see R. Savory, Iran Under the Safavids, 1980, p. 2; R. Matthee, "Safavid Dynasty" at iranica.com), but for all practical purposes they were Turkish-speaking and Turkified."
^"Why is there such confusion about the origins of this important dynasty, which reasserted Iranian identity and established an independent Iranian state after eight and a half centuries of rule by foreign dynasties?" RM Savory, Iran Under the Safavids (Cambridge University Press, Cambridge, 1980), p. 3.
^Alireza Shapur Shahbazi (2005), "The History of the Idea of Iran", in Vesta Curtis ed., Birth of the Persian Empire, IB Tauris, London, p. 108: "Similarly the collapse of Sassanian Eranshahr in AD 650 did not end Iranians' national idea. The name "Iran" disappeared from official records of the Saffarids, Samanids, Buyids, Saljuqs and their successor. But one unofficially used the name Iran, Eranshahr, and similar national designations, particularly Mamalek-e Iran or "Iranian lands", which exactly translated the old Avestan term Ariyanam Daihunam. On the other hand, when the Safavids (not Reza Shah, as is popularly assumed) revived a national state officially known as Iran, bureaucratic usage in the Ottoman empire and even Iran itself could still refer to it by other descriptive and traditional appellations".