The papers comprise correspondence, cuttings, research notes, and roneoed material relating to Bliss's several publications on semantography and communications. The newspaper and journal cuttings are arranged under the headings Language, Education, Biology, History, Religion, and Pioneers of new ideas, and, together with work notes and early drafts of articles, form the basis of his two most important books Semantography (Blissymbolics) and The Invention and Discovery that will change our lives.