 
 <prompt> Wetin scholar dey known for dis one? Based on di last question, write small tori wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```Ova di course of Ottoman history, di Ottomans manage build plenti libraries wey get translations of books from oda cultures, as well as original manuscripts. A big part of dis desire for local and foreign manuscripts start for di 15th Century. Sultan Mehmet II order Georgios Amiroutzes, a Greek scholar from Trabzon, to translate and make am available to Ottoman educational institutions di geography book of Ptolemy. Anoda example na Ali Qushji -an astronomer, mathematician and physicist wey originally come from Samarkand- wey become professor for two madrasas, and influence Ottoman circles as a result of im writings and di activities of im students, even though e only spend two or three years before im death for Istanbul.``` 