Coniston massacre
On 24 August, Murray captured an Aboriginal person named Arkirkra and returned to Coniston, where he collected Padygar (Woolingar had died that night still chained to the tree) and then marched the two to Alice Springs. Arriving on 1 September, Arkirkra and Padygar were charged with the murder of Brooks while Murray was hailed as a hero. On 3 September, Murray set off for Pine Hill station to investigate complaints of cattle spearing. Nothing has been recorded about this patrol, but he returned on 13 September with two prisoners. On 16 September, Henry Tilmouth of Napperby station shot and killed an Aboriginal he was chasing away from the homestead; this incident was included in the later enquiry. On the 19th, Murray again departed, this time under orders to investigate a non-fatal attack on the person of a settler, William "Nuggett" Morton, at Broadmeadows Station, by what Morton described as a group of 15 Myall Warlpiri people who were also in the same area.
Coniston massacre
During his testimony, Murray said that the group had "shot to kill": Justice Mallen: Constable Murray, was it really necessary to shoot to kill in every case? Could you not have occasionally shot to wound?
Murray: No your honour, what is the use of a wounded blackfellow hundreds of miles from civilization?
Justice Mallen: How many did you kill?
Murray: Seventeen your honour.
Justice Mallen: You mean you mowed them down wholesale!
—"The Northern Territory Times", 9 November 1928 In the courtroom to hear this and other evidence of massacre was Athol McGregor, a Central Australian missionary. He passed on his concern to church leaders, and eventually to William Morley, outspoken and influential advocate of the Association for the Protection of Native Races, who did the most to secure a judicial enquiry. The Federal government was also under considerable pressure to act. The British media had been reporting on Australia's treatment of Aboriginal people (Australia was in financial difficulties at the time and an economic mission from London was considering financial assistance), a federal election was due on 17 November and the League of Nations had publicly criticized the case.