defeated each time in subsequent elections in 1922, 1923, 1926, and 1934. The 1920 election that elected Jessie Kirk also saw city elections begin to use proportional representation in the form of Single Transferable Voting. Often mixed crops of councillors were elected in the multi-member wards, with each voter casting only one (transferable) vote. PR was used until 1970 for city elections. (STV was also used to elect Winnipeg MLAs from 1920 to 1952.) The 1922 election elected Edward Parnell as mayor. He is only Winnipeg mayor to die in office, passing on June 9 of the following year. Metro Winnipeg In 1955, the Government of Manitoba created the Greater Winnipeg Investigating Commission to look into inter-municipal issues in the Greater Winnipeg area. The Commission took four years and concluded with the recommendation that a strong central government be formed, which resulted in the incorporation of the Metropolitan Corporation of Greater Winnipeg (Metro Winnipeg) in 1960. From 1960 until 1971, the Metro Winnipeg administrative system included Winnipeg and 12 other municipalities under a single metropolitan government, in a "two-tier" system in which councillors were elected through single transferable vote. In this framework, each municipality managed their own affairs, levied their own taxes, and took responsibility for local roads, water, and parks. In addition to this, however, an additional metropolitan level of government existed as well, which held responsibility for planning major roads, parks, and water and sewer systems. In the late 1960s, a reform model was proposed for making this system more efficient and coordinated. Under this model, the coordination of policy and administration was to be facilitated by the close cooperation of a Board of Commissioners, who would act as the senior officers of the city's civil service, and the 50-member City Council with its 3 standing committees (Finance, Environment, and Works and Operations). In order to deliver services at the local level, the city was to be divided into 13 community committee areas, with each community committee composed of the City Councillors within the given community's boundaries. Unicity On 27 July 1971, the City of Winnipeg Act incorporated the City of Winnipeg (1874–1971); the rural municipalities of Charleswood, Fort Garry, North Kildonan, and Old Kildonan; the Town of Tuxedo; the cities of East Kildonan, West Kildonan, St. Vital, Transcona, St. Boniface, and St. James-Assiniboia; and the Metropolitan Corporation of Greater Winnipeg into one city, commonly referred to as