What Are Some of the Best Works Dedicated to Biographical Data of Scholars and Saints of the First 1000 Years of Islamic History?

Answered by Sidi Abdullah Anik Misra Question: Assalamu ‘alaikum wa rahmatullah, Do you know the names of the best and most reliable works dedicated to biographical data of the saints and scholars of the first 1000 years of Islamic history as books like Wafiyyaat al-A’ayaan and Siyar A’alaam an-Nubalaa cover the first 5 and 7 […]