This box contains 12 folders of sermons spanning March 1969 to July 1971. Many of the sermons exist in duplicate or triplicate as marginalia and notes typically exist on one or more sermons and the other copy(ies) are facsimiles without the marginalia or notes.

This box contains 19 folders of sermons spanning August 1971 to November 1988. Many of the sermons exist in duplicate or triplicate as marginalia and notes typically exist on one or more sermons and the other copy(ies) are facsimiles without the marginalia or notes. This box also includes wedding sermons/speeches and a few sermons with no date.

Contains music and chants by Cantor Jacob Lefkowitz. File also contains a short memo strongly criticizing Rabbi Laderman's choice of a Cantata for a graduation program and a letter.