Sir Henry Wilson, 1st Baronet Cork, martial law was declared (10 December 1920 – Wilson called Churchill and Hamar Greenwood "amazing liars" in his diary for saying they had always been in favour of it) in the four Munster Counties of Cork, Tipperary, Kerry and Limerick – Wilson would have preferred all of Ireland apart from Ulster. On 23 December Irish Home Rule became law. Wilson attended a special conference (29 December) along with Macready, Tudor and John Anderson (Head of the Civil Service in Dublin) at which they all advised that no truce should be allowed for elections to the planned Dublin Parliament, and
2015–16 Great Britain and Ireland floods in Carlisle. The village of Glenridding flooded for a second time on 9 December. In the county three bridges were washed away, Coledale High Bridge in Braithwaite, the Fitz Footbridge in Keswick, and that at Pooley Bridge in the Eden District. Part of the A591 road an important north-south artery between Grasmere and Keswick in the Lake District, was washed away at Dunmail Raise with a landslip occurring adjacent to Thirlmere. In the Republic of Ireland, the worst affected areas were the province of Connacht and counties Donegal, Westmeath, Tipperary, Limerick, Clare, Cork and Kerry. Several, particularly local, roads were