Nihāyat al-suʼūl fī taṣḥīḥ* al-uṣūl
- Manuscripts:
 - 
              
- MS. Huntington 547 (Bodleian Library, Oxford University) — 16th Century – 17th Century
 - MS. Marsh 139 (Bodleian Library, Oxford University) — 14th Century
 - MS. Marsh 290 (Bodleian Library, Oxford University) — 16th Century
 - MS. Marsh 501 (Bodleian Library, Oxford University) — 16th Century
 
 
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.