إسحاق بن الحسن بن الحسينن

Kunya: أبو يعقوب
Lineage: الطحان، الهاشمي مولاهم
Died: 262 هــ

His entry on Shamela

In our books

al-Mustadrak ala al-Sahihayn1 places

Some of his hadith: al-Mustadrak ala al-Sahihayn 4510