Elections were held in January and June 1920 for the various county and district councils of Ireland. The elections were organised by the Dublin Castle administration under the law of the then United Kingdom of Great Britain and Ireland (UK), and held while the Irish War of Independence was pitting UK forces against those of the Irish Republic proclaimed in 1919 by the First Dáil. Elections were held in two stages: borough and urban district councils in January; and county and rural district councils in June. Sinn Féin, which had established the First Dáil, won control of many of the councils, which subsequently broke contact with Dublin Castle's Local Government Board for Ireland and instead recognised the republican Department of Local Government. The election results provide historians