Consists of a copy of Alexander Maconochie's report on convict discipline made by George Washington Walker and sent by him to Margaret Bragg, in a volume titled: "Original Essays on convict discipline by Capt. Alexander Maconochie R.N. 1837 with some letters etc in further illustration of the same subject by James Backhouse and George W. Walker 1837".
Contents include Maconochies's report to Sir John Franklin, further observations, summary of papers addressed to British Government, Dr. Turnbull's objections to changes in convict discipline and observations by James Backhouse and George Washington Walker and index. The volume is in George Washington Walker’s handwriting.
At the front is a note on the origin of the manuscript and its presentation to Friends' School by descendants of Margaret Bragg, Roger Clark and John Bright Clark who visited the School in 1898.

Collection consists of a pdf of the paper scrolls and a ABC radio interview regarding the Hobart penitentiary exhibit of the average face of 19th century convicts created from archival records.