Author: ʻAbd al-Raḥmān ibn Maʼmūn ibn ʻAlī Mutawallī
Alternate names: ʻAbd al-Raḥmān ibn Maʾmūn ibn ʻAlī Mutawallī; ʻAbd al-Raḥmān ibn Maʼmūn ibn ʻAlī Mutawallī
Born: 1035
Died: 1086