Coniston massacre
The Coniston massacre, which took place near the Coniston cattle station in the then Territory of Central Australia (now the Northern Territory) from 14 August to 18 October 1928, was the last known officially sanctioned massacre of Indigenous Australians and one of the last events of the Australian Frontier Wars. People of the Warlpiri, Anmatyerre, and Kaytetye groups were killed. The massacre occurred in revenge for the death of dingo hunter Frederick Brooks, killed by Aboriginal people in August 1928 at a place now known as "Yukurru", also known as Brooks Soak.
Coagh ambush
Local Democratic Unionist Party (DUP) politician William McCrea – cousin of Derek Ferguson, killed by the IRA on 9 April – declared that "(the IRA men involved) had fallen into the pit they planned for others... Justice has now been done". Ian Paisley, leader of the DUP, welcomed the ambush and said "The time has come for a full war". Sinn Féin councillor Francie McNally – brother of Lawrence McNally – said the three men were "good soldiers ... executed by the British Crown forces". Sinn Fein criticised both the Royal Ulster Constabulary and Gardaí for "delaying and harassing" the subsequent funerals of the three men, whose bodies were buried with IRA ceremony. Sinn Fein publicly denied Royal Ulster Constabulary statements that the unit Doris, Ryan and McNally were a part of was engaged in an ethnic-sectarian campaign targeting Protestant workmen. Social Democratic and Labour Party MP Seamus Mallon warned that an "ethic of violence is eating into the soul of this community" and that he "hoped that every effort at arrest had been made".