Yesod HaDat by Rabbi Mordechai Dov Friedenthal. Includes: Part I – Migdal Oz . With: Part II – Migdal Yeshuah . With: Part III Booklet 2. With: Part III Booklet 1 “Yi’ud HaAdam.” With: Part III Booklet 2 called “HaBrit.” Especially thick volume (the number of leaves has not been counted.)
* Yesod HaDat – Esh Dat by Rabbi Mordechai Dov Friedenthal. Part III Booklet 2 [should be 3]. Breslau. 1824. [27], 182 leaves. Thick, impressive volume. First title page with color pictures. Owner’s signature.