Contains play scripts, musical revues, stand-up comedy material, song lyrics, published musical scores, silent film scripts, radio play scripts, theatre programmes, running orders, stage directions and set design drawings, theatre management papers, musicians' union papers, and photographs.

Incoming correspondence 1932-1976, two diaries; manuscripts of dramas, poetry, prose, an unpublished novel, and a film/television script; notes; personal papers; programmes of productions of his plays; scrapbooks; newspaper clippings; photographs.

Correspondence, diaries, scrapbooks, literary drafts, playscripts, photographs, publications, realia.

Screenplays, scripts, photographs, correspondence.

Playscripts.

Play scripts, poems, songs, essays, articles, lectures, memorabilia, photographs and a dissertation.

Correspondence, addresses, lectures, essays concerning Australian theatre, photographs. Includes small number of letters from Judith Wright and Jack McKinney. Also correspondence, committee minutes, and other papers relating to establishment of J.J. Stable Memorial Tree Theatre.

Correspondence, newspaper cuttings, written notes, flyers, posters, theatre programs and play scripts.

Typescript novels, short stories, published articles, playscripts; notes and outlines for stories, plays and articles; diaries, photographs, correspondence (including letters to his wife Anne Moloney), newspaper cuttings, books on film and writing.

Works by or adapted by Dunn including radio series, radio plays, radio documentaries, publicity booklets, synopses, sample scripts, audition episodes, script ideas, quiz game, and comic strip ideas.