Title: Patshegen ketav ha-dat
Description: The main sequence of "Patshegen ketav ha-dat" includes two parts: 1. Discussion of issues relating to the Jewish laws (Halakhot) of reading and writing the Torah scrolls (leaves 1a-17b) -- 2. Helkhot Berakhot- the Jewish laws of the Blessings (17b-33b). There is a title "Igeret Kalev" on each leaf in part two.

The leaf from "Sefer ha-Mivḥar" quotes Exodus 10:28, but the commentary itself belongs to the end of chapter 11 since the interpretation of chapter 12 begins three lines from the end.
Subjects: Karaite law, Early works to 1800, Karaite manuscripts, Karaites (Jewish law), Karaites, Texts, Liturgy, Commentaries, Hebrew Manuscripts, Droit karaïte, Ouvrages avant 1800, Manuscrits karaïtes, Karaïtes, Textes, Liturgie, Bible