The Viceroy of Ireland was the representative of the British monarch in Ireland from the 16th century until the early 20th century. This official acted as the head of the Irish government, overseeing administration and implementing policies on behalf of the crown. The role was significant in maintaining British control over Ireland during various political and social changes. The position of Viceroy often involved managing relations between the British government and the Irish people, including dealing with issues like land reform and political unrest. Notable Viceroys, such as Lord Lieutenant and Lord Fitzwilliam, played crucial roles in shaping Ireland's governance during their tenures. The office was abolished in 1922 with the establishment of the Irish Free State.