History of Astronomy: Persons (I)
- Ibn Al-Banna, al-Marrakushi (1256-1321)
- Ibn Haiyan, Jabir (?-803)
- Ibn Qurra: see Thabit Ibn Qurra (836-901)
- Ibn Qurra: see Ibrahim, ibn Sinan ibn Thabit ibn Qurra (908-946)
- Ibn Rushd [Averroes; Abul Walid Mahommed Ibn Achmed, Ibn Mahommed Ibn Roschd] (1128-1198)
- Ibn Sina [Avicenna] (980-1037)
- Ibrahim, ibn Sinan ibn Thabit ibn Qurra (908-946)
- Ingalls, Albert (1888-1958)
- Inghirami, Giovanni (1779-1851)
- Inman, James (1776-1859)
- Isidore of Seville [Germ. Isidor von Sevilla] (c.560-636)
- Israel, Werner (b. 1931)
- Ivory, James (1765-1842)
Wolfgang R. Dick.
Created: 16 Jan 1995.
Latest update: 3 May 2004