Ephemera Documents produced only to be used for a short period of time and then discarded. Lists, invitations, cards, flyers, leaflets, brochures, pamphlets, newsletters, circulars, notes, agenda, telegrams, etc. Since most of these are text documents as well, they are also assigned this media type.
Speeches Addresses, dedications, seminar addresses, lectures etc.
Still images Photographs (and negatives), slides, maps etc.
Text documents Correspondence, constitutions, conference records, media releases, financial records, scrapbooks, reports, minutes, rules/regulations, memoranda, unpublished materials, registers, policies, petitions, resolutions, papers, background records, dossiers, newspaper clippings, legal documents, legislation etc. If it wasn't clear whether certain materials were published or not, they are called text documents. Ephemera which are text documents are assigned both media types.
Visual art Paintings, drawings, multi-media art, cartoons etc.