Correspondence, transcripts, clippings, programs, fliers, guides, biographical information, and photographs documenting the projects, activities, history, and personal interests of William Koelsch, 1942-2014. Projects, activities, and output related to Koelsch's writing career are documented in the Publishing-related records series.

Seventeen photographic prints of Koelsch at different times of his life. Includes images of his longtime partner "A. Younger Gay" and their cat Mischief.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.

Primarily letters, postcards, and greeting cards documenting the correspondence between Koelsch and others. Includes clippings, fliers, press releases, and other materials.