Document Letter to John Ulm from Reg Grundy Productions on proposed series on Kingsford Smith and Ulm, 1977 Unit ID: 5 Date: 1977
Document Mackersey: correspondence, cuttings and research notes, 1992-1993 Unit ID: 3_4 Date: 1992/1993
Document Mackersey: correspondence, cuttings and research notes, 1994-1995 Unit ID: 5 Date: 1994/1995
Document Mackersey: correspondence, cuttings and research notes, 1996-1997 Unit ID: 7 Date: 1996/1997
Document Mackersey: correspondence, cuttings and research notes, 1998-1999 Unit ID: 8 Date: 1998/1999