- Lupitus of Barcelona
Lupitus of Barcelona, identified with a Christian
archdeacon called Sunifred, was anastronomer in late10th century Barcelona , then part of the "Marca Hispanica " between IslamicAl-Andalus and Christian France (in985 changing from Christian back into Muslim hands by the conquest of Al-Mansur).Lupitus was instrumental in the transfer of Arabic mathematics, including the
astrolabe and theHindu-Arabic numeral system to Christian Europe.Gerbert of Aurillac in a letter of984 asks Lupitus for a translation of an Arabicastronomical treatise, the "Sententiae astrolabii".References
*Juan Vernet, "The pursuit of learning - Moorish rule in Spain - Al-Andalus: where three worlds met", UNESCO Courier, Dec 1991. [http://www.findarticles.com/p/articles/mi_m1310/is_1991_Dec/ai_11864005]
Wikimedia Foundation. 2010.