Irish War of Independence by regulation for those areas where IRA activity was prevalent. On 10 December 1920, martial law was proclaimed in Counties Cork, Kerry, Limerick and Tipperary in Munster; in January 1921 martial law was extended to the rest of Munster in Counties Clare and Waterford, as well as Counties Kilkenny and Wexford in Leinster. It also suspended all coroners' courts because of the large number of warrants served on members of the British forces and replaced them with "military courts of enquiry". The powers of military courts-martial were extended to cover the whole population and were empowered to use the death
Counties of Ireland Limerick, Kerry, Tipperary, and Waterford; and the three Irish counties of Desmond, Ormond, and Thomond. Perrot's divisions in Ulster were for the main confirmed by a series of inquisitions between 1606 and 1610 that settled the demarcation of the counties of Connaught and Ulster. John Speed's "Description of the Kingdom of Ireland" in 1610 showed that there was still a vagueness over what counties constituted the provinces, however Meath was no longer reckoned a province. By 1616 when the Attorney General for Ireland Sir John Davies departed Ireland, almost all counties had been delimited. The only exception was the county