. . "Abū l-Muẓaffar Yūsuf b. Muḥammad al-Muqtafī l-Mustanǧid bi-'llāh (555-566 AH/1160-1170), Kalif"@de . "Abū l-Muẓaffar Yūsuf b. Muḥammad al-Muqtafī l-Mustanǧid bi-'llāh (555-566 AH/1160-1170), caliph"@en . . "Abū l-Muẓaffar Yūsuf b. Muḥammad al-Muqtafī l-Mustanǧid bi-'llāh (555-566 AH/1160-1170), Kalif"@de . "Abū l-Muẓaffar Yūsuf b. Muḥammad al-Muqtafī l-Mustanǧid bi-'llāh (555-566 AH/1160-1170), caliph"@en . "1124"^^ "1170"^^ "1124-20.12.1170" . . . . . "Münzherr"@de . "Authority"@en . . "Oberherr (ISL)"@de . "Overlord (ISL)"@en . . "2024-05-10"^^ . "2024-05-10"^^ .