The Peak of Eloquence · Hadith 1387 (#Passage #196)
Chapter 38 | To Egyptians after the appointment of Malik al-Ashtar as their governor
ومن كتاب له (عليه السلام) إلى أهل مصر لما ولي عليهم الأشتر رحمه الله
To the people of Egypt when he appointed (Mālik) al-Ashtar as their Governor.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).