Bookseller at Breslau (died 1829) author of articles in the periodical "Ha-Meassef," and of an allegorical ethical dialogue, "Yaldut u-Baḥarut" (Childhood and Youth), Breslau, 1786. He also wrote "Gelilot Ereẓ Israel," a geography of Palestine with two maps (Breslau, 1819), and "Reshit ha-Ḳeriah," a Hebrew reader and grammar with the phonetic method (Breslau, 1834).