Tadhhīb al-tahdhīb fī asmāʼ al-rijāl

[A dictionary of names of traditionists, with short notes as to date, credibility, and other matters. Being an abridgment of al-Dhahabī's work entitled Tadhhīb al-tahdhīb, by Aḥmad ibn ʿAbd Allāh al-Khazrajī. With many additions from other works of a similar nature, and numerous marginal annotations by the editor.].