Politics of Alderney represent Alderney in the States of Guernsey. While Alderney enjoys full autonomy in law (except in matters of foreign affairs and defence, as the other Channel Islands and the Isle of Man), under the provisions of a formal agreement (known as "the 1948 Agreement") entered into between the Government of Alderney and the Government of Guernsey, certain matters have been delegated to Guernsey. These are known as 'the transferred services'. Transferred services include policing, customs and excise, airport operations, health, education, social services, childcare and adoption. (The States of Alderney retains policy control of aviation to and from the Island).
Alderney From 1612, a Judge was appointed to assist the Governor's administration of Alderney, along with the Jurats. The function of the Judge was similar to that of the Bailiffs of Guernsey and Jersey, and continued until 1949. During the Wars of the Three Kingdoms, Alderney was held by a Parliamentary garrison under Nicholas Ling, Lieutenant-Governor. Ling built Government House (now the Island Hall). The de Carterets of Jersey acquired the governorship, later passing it to Sir Edmund Andros of Guernsey, from whom the Guernsey family of Le Mesurier inherited it, thus establishing a hereditary line of governors that lasted until