1950. Typescript of Shark bait. Published in Argosy ? 1950 also in The Australian Journal August 1951 Unit ID: 10
1951. Magazine cut-out of The Pit in the Jungle. Published in The Saturday Evening Post of 18 August 1951 Unit ID: 10
1952. Magazine cut-out of The Gauntlet of Flames. Published in The Saturday Evening Post of 11 October 1952 Unit ID: 10
1953. Typescript of Horse Thief's Treasure published in The Saturday Evening Post, 1963 Unit ID: 16 Date: 1963
1954. Typescript of A Melon for His Honour. Published under the title of The Mysterious Box in The Saturday Evening Post of 26 June 1954 Unit ID: 10
1969. Sale particulars of Ularunda put out by A.M.L. F. Company, with a handwritten note by Mr Cottrell on the acreage and selections there Unit ID: 15