1. File containing letters congratulating Edgar as Minister of Agriculture for ten years, report, newspaper cuttings books and typescript entitled "The Honourable Edgar Hugh Graham, Minister for Agriculture and Food Production", 1945-54.
2. Correspondence, diary of Australian Agricultural Mission tour, newspaper cuttings, papers re Royal Visit of Queen Elizabeth II, programmes re official openings and festivals, photographs, 16mm film entitled "Breeding for Efficiency", 1937-70.
3. Passport, ephemera, papers and speech notes re official opening of Gunnedah Municipal Abattoir and Killing Works, itinerary and speech notes for Tarcutta meeting for the ALP and correspondence with The Rock P & A Society re opening of show, 1942-57.