حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنْ رَبِيعَةَ بْنِ أَبِي عَبْدِ الرَّحْمَنِ، عَنْ غَيْرِ، وَاحِدٍ، مِنْ عُلَمَائِهِمْ ‏.‏ أَنَّهُ لَمْ يَتَوَارَثْ مَنْ قُتِلَ يَوْمَ الْجَمَلِ وَيَوْمَ صِفِّينَ وَيَوْمَ الْحَرَّةِ ثُمَّ كَانَ يَوْمَ قُدَيْدٍ فَلَمْ يُوَرَّثْ أَحَدٌ مِنْهُمْ مِنْ صَاحِبِهِ شَيْئًا إِلاَّ مَنْ عُلِمَ أَنَّهُ قُتِلَ قَبْلَ صَاحِبِهِ ‏.‏ قَالَ مَالِكٌ وَذَلِكَ الأَمْرُ الَّذِي لاَ اخْتِلاَفَ فِيهِ وَلاَ شَكَّ عِنْدَ أَحَدٍ مِنْ أَهْلِ الْعِلْمِ بِبَلَدِنَا وَكَذَلِكَ الْعَمَلُ فِي كُلِّ مُتَوَارِثَيْنِ هَلَكَا بِغَرَقٍ أَوْ قَتْلٍ أَوْ غَيْرِ ذَلِكَ مِنَ الْمَوْتِ إِذَا لَمْ يُعْلَمْ أَيُّهُمَا مَاتَ قَبْلَ صَاحِبِهِ لَمْ يَرِثْ أَحَدٌ مِنْهُمَا مِنْ صَاحِبِهِ شَيْئًا وَكَانَ مِيرَاثُهُمَا لِمَنْ بَقِيَ مِنْ وَرَثَتِهِمَا يَرِثُ كُلَّ وَاحِدٍ مِنْهُمَا وَرَثَتُهُ مِنَ الأَحْيَاءِ ‏.‏ وَقَالَ مَالِكٌ لاَ يَنْبَغِي أَنْ يَرِثَ أَحَدٌ أَحَدًا بِالشَّكِّ وَلاَ يَرِثُ أَحَدٌ أَحَدًا إِلاَّ بِالْيَقِينِ مِنَ الْعِلْمِ وَالشُّهَدَاءِ وَذَلِكَ أَنَّ الرَّجُلَ يَهْلِكُ هُوَ وَمَوْلاَهُ الَّذِي أَعْتَقَهُ أَبُوهُ فَيَقُولُ بَنُو الرَّجُلِ الْعَرَبِيِّ قَدْ وَرِثَهُ أَبُونَا فَلَيْسَ ذَلِكَ لَهُمْ أَنْ يَرِثُوهُ بِغَيْرِ عِلْمٍ وَلاَ شَهَادَةٍ إِنَّهُ مَاتَ قَبْلَهُ وَإِنَّمَا يَرِثُهُ أَوْلَى النَّاسِ بِهِ مِنَ الأَحْيَاءِ ‏.‏ قَالَ مَالِكٌ وَمِنْ ذَلِكَ أَيْضًا الأَخَوَانِ لِلأَبِ وَالأُمِّ يَمُوتَانِ وَلأَحَدِهِمَا وَلَدٌ وَالآخَرُ لاَ وَلَدَ لَهُ وَلَهُمَا أَخٌ لأَبِيهِمَا فَلاَ يُعْلَمُ أَيُّهُمَا مَاتَ قَبْلَ صَاحِبِهِ فَمِيرَاثُ الَّذِي لاَ وَلَدَ لَهُ لأَخِيهِ لأَبِيهِ وَلَيْسَ لِبَنِي أَخِيهِ لأَبِيهِ وَأُمِّهِ شَىْءٌ ‏.‏ قَالَ مَالِكٌ وَمِنْ ذَلِكَ أَيْضًا أَنْ تَهْلَكَ الْعَمَّةُ وَابْنُ أَخِيهَا أَوِ ابْنَةُ الأَخِ وَعَمُّهَا فَلاَ يُعْلَمُ أَيُّهُمَا مَاتَ قَبْلُ فَإِنْ لَمْ يُعْلَمْ أَيُّهُمَا مَاتَ قَبْلُ لَمْ يَرِثِ الْعَمُّ مِنِ ابْنَةِ أَخِيهِ شَيْئًا وَلاَ يَرِثُ ابْنُ الأَخِ مِنْ عَمَّتِهِ شَيْئًا ‏.‏

Yahya related to me from Malik from Rabia ibn Abi Abd ar-Rahmanfrom more than one of the people of knowledge of that time, that thosewho were killed on the Day of the Camel, the Day of Siffin, the Day ofal-Harra, and the Day of Qudayd did not inherit from each other. Noneof them inherited anything from his companion unless it was known thathe had been killed before his companion. Malik said, "That isthe way of doing things about which there is no dispute, and whichnone of the people of knowledge in our city doubt. The procedure withtwo mutual heirs who are drowned, or killed in another way, when it isnot known which of them died first is the same - neither of theminherits anything from his companion. Their inheritance goes towhoever remains of their heirs. They are inherited from by theliving." Malik said, "No one should inherit from anyone elsewhen there is doubt, and one should only inherit from the other whenthere is certainty of knowledge and witnesses. That is because a manand his mawla whom his father has freed might die at the same time.The sons of the free man could say, 'Our father inherited from themawla.' They should not inherit from the mawla without knowledge ortestimony that he died first. The living people most entitled to hiswala' inherit from him." Malik said, "Another example is twofull brothers who die. One of them has children and the other doesnot. They have a half-brother by their father. It is not known whichof them died first, so the inheritance of the childless one goes tohis half-brother by the father. The children of the full-brother getnothing." Malik said, "Another example is when a paternalaunt and the son of her brother die, or else the daughter of thebrother and her paternal uncle. It is not known which of them diedfirst. The paternal uncle does not inherit anything from the daughterof his brother, and the son of the brother does not inherit anythingfrom his paternal aunt." Translation Not Available

Book Ref: Muwatta Imam Malik Book 27 Hadith 1091
Web Ref:  Muwatta Imam Malik Book 27 Hadith 15