Yusuf al-Mutamin,was a mathematician. He wrote Kitab al-Istikmal (Book of Perfection) in mathematics.
Born on 1545 Died on 1605
Cigalazade Yusuf Sinan Pasha was an Ottoman statesman who held the office of Grand Vizier for forty days between 27 October to 5 December 1596, during the reign of Mehmed III. He was also a Kapudan Pasha (Grand Admiral of the Ottoman Navy) as well as a military general.
Born on 1203 Died on 1283
Abu Yahya Zakariya' ibn Muhammad al-Qazwini was an Arab or Persian physician, astronomer, geographer and proto-science fiction writer. He belonged to a family of jurists who had long before settled in Qazvin. He was a descendant of the Medina sahabi Anas bin Malik.
Born on 1371 Died on 1433
Zheng He (1371-1433), or Cheng Ho, is arguably China's most famous navigator. Starting from the beginning of the 15th Century, he traveled to the West seven times. For 28 years, he traveled more than 50,000 km and visited over 37 countries. Zheng He died in the tenth year of the reign of the Ming em...