Rightly Guided Caliphs of the early Islamic community, Uthman (d. 656), Ali Hujwiri stated that the "Sufis take Uthman as their exemplar in sacrificing life and property, in resigning their affairs to God, and in sincere devotion." Ali With respect to the fourth of the Rightly Guided Caliphs of Islam, Ali (d. 661), Ali Hujwiri stated: "His renown and rank in this Path were very high. He explained the principles of Divine Truth with exceeding subtlety.... Ali is a model for the Sufis in respect to the truths of outward expressions and the subtleties of inward meanings, the stripping of one's self of all property either of this world or of the next, and consideration of the Divine Providence." He also approvingly cited Junayd of Baghdad's saying: "Ali is our Shaykh as regards the principles and as regards the endurance of affliction." Family of Muḥammad (صلی اللہ علیہ و سلم) Hasan Regarding the grandson of Muhammad and son of Ali, Hasan ibn Ali (d. 670), Ali Hujwiri described him as one "profoundly versed in [spiritual truths]" and as one of "the true saints and shaykhs" of the Islamic community. Husayn With respect to the younger grandson of Muhammad and son of Ali, Husayn ibn Ali (d. 680), Ali Hujwiri emphatically declared: "He is the martyr of Karbala and all Sufis are agreed that he was in the right. So long as the Truth was apparent, he followed it; but when it was lost, he drew the sword and never rested until he sacrificed his dear life for God's sake." Jafar al-Sadiq Ali Hujwiri described Jafar al-Sadiq (d. 765), the great-grandson of Husayn, as one "celebrated among the Sufi shaykhs for the subtlety of discourse and his acquaintance with spiritual truths." Muhammad al-Baqir Regarding the grandson of Husayn, Muhammad al-Baqir (d. 733), Ali Hujwiri stated: "He was distinguished for his knowledge of the abstruse science and for his subtle indications as to the meaning of the Quran." Zayn al-Abidin Ali Hujwiri praised Zayn al-Abidin (d. 713), the son of Husayn, for being of "the character of those who have attained perfect rectitude." Doctors of law Abu Hanifa Regarding Abu Hanifa (d. 767), the traditionally recognized founder of the Hanafi school of orthodox Sunni jurisprudence, Ali Hujwiri stated: "He is the Imām of Imāms (lit. 'Leader of Leaders') and the exemplar of the Sunnis." Ahmad ibn Hanbal Regarding Ahmad ibn Hanbal (d.