Records relating to Harrison's work and advocacy relating to Human Immunodeficiency Virus / Acquired Immune Deficiency Syndrome (HIV/AIDS) including papers of the Victorian AIDS Council, the Gay Men's Health Centre, the AIDS Coalition to Unleash Power (ACT-UP), the Australian Federation of AIDS Organisations, the National People Living with AIDS Coalition and its successor the National Association of People Living with HIV/AIDS; publicity material including posters for specific AIDS-related events and campaigns; diaries and notebooks; photographic material; audio and videotapes of AIDS-related radio programs, publicity and theatre performances; files, albums and posters relating to promotional work for the performing arts; printed material; and computer disks and printouts.