As illustration only a Turkish translation of a worldmap of Ibn al Wardi.
Najm al-Din Umar ibn Fahd: Al Durr
al-Kamin bi Dhayl al’iqd al Thamin fi
Tarikh al Balad al-Amin (d1480) Mecca
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Taken from: Richard T. Mortel: Ribats in Mecca during the
Medieval Period
The khawaja Badr al-Din Hasan ibn Muhammad ibn Qasim
al Tahir (d1466-7)(1) travelled extensively in Egypt,
the Yemen,
East Africa and India and gradually became the acknowledged
leader of the Meccan mercantile community. In addition he held
a Mamluk (2) appointment as supervisor of the Great Mosque.
Taken from: noorlib.ir الدر الکمين بذيل العقد الثمين في تاريخ البلد الأمين by ابن فهد، عمر بن محمد
Jamal al-Din, Judge Makdishoh. He died on Sunday, the sixth of Jumada al-Awwal, 844 AH (1440AD), in Makkah.
(1) khawaja Badr al-Din Hasan ibn Muhammad ibn Qasim al Tahir (d1466-7): also mentioned by Al-Sakhawi (1497).