Everything in this book that is narrated from Abdullah ibn Al-Mughira has been transmitted by me from Ja'far ibn Ali Al-Kufi - may Allah (swt) be pleased with him - from his grandfather Al-Hasan ibn Ali, from his grandfather Abdullah ibn Al-Mughira Al-Kufi. I have also narrated it from my father - may Allah (swt) be pleased with him - from Ali ibn Ibrahim, from his father, from Abdullah ibn Al-Mughira. Additionally, I have narrated it from Muhammad ibn Al-Hasan - may Allah (swt) be pleased with him - from Muhammad ibn Al-Hasan Al-Saffar, from Ibrahim ibn Hashim and Ayyub ibn Nuh, from Abdullah ibn Al-Mughira.