Hayyim ben Judah ibn Musa was a Jewish physician, chemist, astronomer, and apologist who contended with

Nicholas de Lyra Nicolas de Lyra __notoc__ 1479 Nicholas of Lyra (french: Nicolas de Lyre; – October 1349), or Nicolaus Lyranus, a Franciscan teacher, was among the most influential practitioners of biblical exegesis in the Middle Ages. Little is know ...

.Hanne Trautner-Kromann ''Shield and sword: Jewish polemics against Christianity'' 1993 He was born in 1380 in Béjar, near Salamanca and died in 1460. His main work is ''Magen va-Romah'' (Shield and sword), in which he criticised Christianity.

References

{{DEFAULTSORT:Hayyim Ben Judah Ibn Musa 1380 births 1460 deaths People from Béjar Medieval Jewish physicians of Spain Jewish apologists 14th-century Sephardi Jews 15th-century Sephardi Jews