Document Interview with 'Terry O'Brian' (Kerry O'Brien?) news reports (videocassette), undated Online content Unit ID: 48
Document Letters to Nora Heysen from her father, Hans Heysen, c.1930-1939 Online content Unit ID: 36 Date: c.1930-1939
Document Letters to Nora Heysen from her father, Hans Heysen, c.1930-1939 Online content Unit ID: 37 Date: c.1930-1939
Document Nora Heysen audio material on cassette tapes, c.1970-1988 Online content Unit ID: 46 Date: c.1970-1988