Sefer Bet Yisra’el
17th or 18th century
ink on paper, 438 leaves (16 x 8.6 cm)
Author: Joshua ben Alexander Falk, ha-Cohen
This text, Joshua ben Alexander Falk’s Sefer Bet Yisra’el, also known as Derishah u-ferishah, is an extensive commentary on Jacob ben Asher’s Tur (Yoreh de’ah). The text is incomplete at the beginning and end, and extends through section 402.