09.8 The caliph (025) makes war upon Jews, Christians, and Zoroastrians (N: provided he has first  invited them to enter Islam in faith and practice, and if they will not, then invited them to enter the social order of Islam by paying the non Muslim poll tax (jizya, def: 01 L4)-which is the significance of their paying it, not the money itself-while remaining in their ancestral religions) (0: and the war continues) until they become Muslim or else pay the non-Muslim poll tax (0: in accordance with the word of Allah Most High,…

09.9 follows up with warfare against pagans. The caliph fights all other peoples until they become Muslim (0: because they are not a people with a Book, nor honored as such, and are not permited to settle with paying the poll tax… )

011.1 A formal agreement of protection is made with citizens who are:
(1) Jews;
(2) Christians;
(3) Zoroastrians;
(4) Samarians and Sabians, if their religions do not respectively contradict the fundamental bases of Judaism and Christianity;
(5) and those who adhere to the religion of Abraham or one of the other prophets (upon whom be blessings and peace)

Therefore Yezidis are not eligible for Dhimmi. 



"The Reliance of the Traveller is an authoritative manual on sharia law. It is endorsed by Al-Azhar University, the preeminent Islamic authority for Sunni Muslims"