[Yesode ha-Torah]. Catechism of the Faith and Moral Obligations, of an Israelite for the use of Schools & Private Families. Translated from a German Work of ... by Dr. Felsenheld & Mr. David Barnard ... as revised by the Rev. Dr. Merz­bacher under the Patronage of the Congregation [An­she ḥesed].

Part of [Yesode ha-Torah]. Catechism of the Faith and Moral Obligations, of an Israelite for the use of Schools & Private Families. Translated from a German Work of ... by Dr. Felsenheld & Mr. David Barnard ... as revised by the Rev. Dr. Merz­bacher under the Patronage of the Congregation [An­she ḥesed].

Herxheimer, Salomon, “[Yesode ha-Torah]. Catechism of the Faith and Moral Obligations, of an Israelite for the use of Schools & Private Families. Translated from a German Work of ... by Dr. Felsenheld & Mr. David Barnard ... as revised by the Rev. Dr. Merz­bacher under the Patronage of the Congregation [An­she ḥesed].”, Judaica Americana II, accessed September 16, 2024, https://judaicadhpenn.org/legacyprojects/s/singerman/item/50757