Astronomical instrument makers

British engineer (1736–1819)

Danish astronomer and alchemist, 1546–1601

Chinese scientist and statesman (1031-1095)

Persian astronomer (903-986)

Johannes Müller von Königsberg (6 June 1436 – 6 July 1476), better known as Regiomontanus (), was a mathematician, astrologer and astronomer of the German Renaissance, active in Vienna, Buda and Nuremberg. His contributions were instrumental in the development of Copernican heliocentrism in the decades following his death.

Scottish mathematician and astronomer

American physicist and radio engineer

German astronomer, mathematician and cartographer (1495-1552)

Swiss clockmaker, maker of astronomical instruments and mathematician (1552-1632)

Abū Isḥāq Ibrāhīm ibn Yaḥyā al-Naqqāsh al-Zarqālī al-Tujibi (); also known as Al-Zarkali or Ibn Zarqala (1029–1100), was an Arab maker of astronomical instruments and an astrologer from the western part of the Islamic world.

Chinese polymath and statesman (1020–1101)

Finnish astronomer and physicist

Ottoman Syrian polymath (1526-1585)

Al-Andalus mathematician and astronomer

Chinese astronomer and mathematician (1231–1316)

8th-century Buddhist monk and astronomer

American astronomer (1864–1945)

English mathematician

American astronomer (1827-1891)

Chinese engineer

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Indian astronomer

Italian astronomer and scientist