Name: Abdullah ibn Umar ibn Maymun ibn Bahr ibn Sa'd
Fame: Abdullah ibn Amr al-Sa'di
Kuniya: Abu Muhammad, Abu Abd al-Rahman
Lineage: al-Naysaburi, al-Sa'di, al-Balkhi
Occupation: The Judge, Judge of Nishapur
Rank: Saduq Hasan al-Hadith
Lived in: Nishapur
Died Year: 234