Born on 1179 Died on 1229
Yaqut Al-Hamawi (d. 1229) - early scholarly activities consisted in copying and selling manuscripts, whilst studying Arabic and grammar. Yaqut could not settle in one place though and travelled much, first as a merchant, then as a geographer fascinated by places and their diverse populations, dress...
Born on 1400 Died on 1489
Mathematician who wrote works on mensuration and arithmetic.
Died on 796
Yaʿqūb ibn Ṭāriq was an 8th-century Persian astronomer and mathematician who lived in Baghdad.