Moses Botarel Farissol:

By: Isidore Singer , Jacob Zallel Lauterbach

Astronomer and mathematician of the second half of the fifteenth century. He wrote a work on the calendar entitled "Meleket ha-Ḳebi'ah," and compiled, under the title "Nofet Ẓufim," calendric tables. Both these works, in manuscript, are preserved in the royal library at Munich.