من لا يحضره الفقيه, volume 4, page 336

Hadith.5724 - Al-Hasan ibn Mahbub narrated from Al-Hasan ibn Salih from Abu Abdullah Imam Jafar ibn Muhammad Al-Sadiq (as) who said: "A Muslim prevents a disbeliever from inheriting and inherits from him, but a disbeliever neither prevents a believer from inheriting nor does he inherit from him."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.5725 - Al-Hasan ibn Mahbub narrated from Abu Walad Al-Hannat who said: I heard Abu Abdullah (as) say: "A Muslim man inherits from his dhimmi (non-Muslim under Islamic protection) wife, but she does not inherit from him."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.5726 - Al-Hasan ibn Ali Al-Khazzaz narrated from Ahmad ibn A'id from Abu Khadijah from Abu Abdullah Imam Jafar ibn Muhammad Al-Sadiq (as) who said: "A disbeliever does not inherit from a Muslim, but a Muslim may inherit from a disbeliever - unless the Muslim has made a will (wasiyyah) bequeathing something to the disbeliever."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.5727 - Asim ibn Humaid narrated from Muhammad ibn Qays who said: I heard Abu Jafar Imam Muhammad ibn Ali Al-Baqir (as) say: "A Jew and a Christian do not inherit from Muslims, but Muslims inherit from Jews and Christians."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.5728 - Al-Hasan ibn Mahbub narrated from Ali ibn Ri'ab from Abu Basir who said: I asked Abu Jafar Imam Muhammad ibn Ali Al-Baqir (as) about a Muslim man who died and had a Christian mother, along with a Muslim wife and Muslim children. Imam (as) said: "If his mother accepts Islam before the inheritance is divided, she is given one-sixth." I asked: "What if he has no wife, no children, and no heir entitled to a share in the Book from among the Muslims, and his mother is Christian, and his relatives are Christians who would have a share in the Book if they were Muslim - who inherits his wealth?" Imam (as) said: "If his mother embraces Islam, then all of his inheritance belongs to her. But if his mother does not embrace Islam and some of his relatives who have a rightful share in the Book accept Islam, the inheritance goes to them. If none of his relatives become Muslim, then his inheritance belongs to the Imam."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.