The first four folders of general correspondence deal with his writings and family matters. The correspondence with is arranged alphabetically spans the period 1869 to 1933 with the bulk concentrated in the period 1903 to 1923. This material consists of letters and telegrams of condolence and congratulations and some commentaries of these events. The bulk of the material consists of condolences in the form of letters or telegrams. The material is arranged alphabetically by the name of the family members as addressed.
English language consists of three boxes of English language sermons and addresses.
These have been placed in an alphabetical file. The list of sermons and addresses appearing in the first folder in Box 5 dates many of these sermons and addresses. The sermons span Kohler's entire career. English language consists of three boxes of English language sermons and addresses. These have been placed in an alphabetical file.