XEE4162916 Alhazen in the midst of his disciples - Alhazen, (Al Hazen) Abu Ali Al-Hasan Ibn al-Haitham (987-1038 or 965-1039?) Iraqi mathematician, physicist and philosopher among his disciples. in ??????Popular history of science, inventions and discoveries from the first centuries to the present day??????by Bitard Adolphe 1880. by Unknown Artist, (19th century); Private Collection; (add.info.: Alhazen in the midst of his disciples - Alhazen, (Al Hazen) Abu Ali Al-Hasan Ibn al-Haitham (987-1038 or 965-1039?) Iraqi mathematician, physicist and philosopher among his disciples. in ??????Popular history of science, inventions and discoveries from the first centuries to the present day??????by Bitard Adolphe 1880.); Stefano Bianchetti; out of copyright.