 Jewish thinkers were influenced not only by their own and the Arabic traditions. Gersonides may well, informally, have come to know about problems and techniques of Christian University Philosophy (Sirat, Klein-Braslavy, &amp; Weijers 2003). Latin works were translated into Hebrew, and in the fifteenth century some Jewish thinkers, such as Abraham Bibago (d. before 1489) and Judah Messer Leon (d. 1498) had read widely in Latin philosophy (Zonta 2006), whilst  Elijah Delmedigo  (d. 1493) wrote in both Latin and Hebrew, mixed in Paduan university circles and translated for Pico della Mirandola.