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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bayhaqi:20630 – Abū Naṣr b. Qatādah > Abū Manṣūr al-Naḍrawī > Aḥmad b. Najdah > Saʿīd b. Manṣūr > Hushaym And ʾAbū Muʿāwiyah > al-Aʿmash > Ibrāhīm > Shurayḥ

the Messenger of Allah ﷺ allowed the People of the Book to testify against one another. (Using translation from Ibn Mājah 2374)   

البيهقي:٢٠٦٣٠ – وَأَخْبَرَنَا أَبُو نَصْرِ بْنُ قَتَادَةَ أنبأ أَبُو مَنْصُورٍ النَّضْرَوِيُّ أنبأ أَحْمَدُ بْنُ نَجْدَةَ ثنا سَعِيدُ بْنُ مَنْصُورٍ ثنا هُشَيْمٌ وَأَبُو مُعَاوِيَةَ عَنِ الْأَعْمَشِ عَنْ إِبْرَاهِيمَ عَنْ شُرَيْحٍ أَنَّهُ كَانَ لَا يُجِيزُ شَهَادَةَ يَهُودِيٍّ وَلَا نَصْرَانِيٍّ عَلَى الْمُسْلِمِينَ إِلَّا فِي الْوَصِيَّةِ وَلَا يُجِيزُهَا فِي الْوَصِيَّةِ إِلَّا فِي السَّفَرِ وَرَوَى يَحْيَى بْنُ وَثَّابٍ

أَنَّ شُرَيْحًا كَانَ يُجِيزُ شَهَادَةَ أَهْلِ الْكِتَابِ بَعْضِهِمْ عَلَى بَعْضٍ  

See similar narrations below:

Collected by Ibn Mājah
ibnmajah:2374 – Muḥammad b. Ṭarīf > Abū Khālid al-Aḥmar > Mujālid > ʿĀmir > Jābir b. ʿAbdullāh

the Messenger of Allah ﷺ allowed the People of the Book to testify against one another.  

ابن ماجة:٢٣٧٤ – حَدَّثَنَا مُحَمَّدُ بْنُ طَرِيفٍ حَدَّثَنَا أَبُو خَالِدٍ الأَحْمَرُ عَنْ مُجَالِدٍ عَنْ عَامِرٍ عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ

أَنَّ رَسُولَ اللَّهِ ﷺ أَجَازَ شَهَادَةَ أَهْلِ الْكِتَابِ بَعْضِهِمْ عَلَى بَعْضٍ