Leicester South is a constituency, recreated in 1974, represented in the House of Commons of the UK Parliament since 2011 by Jonathan Ashworth of the Labour Co-op Party (which denotes he is a member of the Labour Party and Co-operative Party, one of 38 such current Labour MPs, and requires members to contribute practically to a cooperative business). A previous version of the seat existed between 1918 and 1950. Except for a 2004 by-election when it was won by the Liberal Democrats, Leicester South has been held by the Labour Party since 1987. Boundaries When originally created in 1918, the South division of the Parliamentary Borough of Leicester was defined as including the municipal wards of Aylestone, Castle, Charnwood, De Montfort, Knighton, Martin's, and Wycliffe. The initial report of the Boundary Commission for England dated October 1947 and published in December 1947 recommended that Leicester retain three seats, including a revised Leicester South constituency consisting of the wards of Aylestone, De Montfort, Knighton, North Braunstone and Spinney Hill, giving an electorate of 67,574 as of the review date of 15 October 1946. When the Representation of the People Bill enacting the commission's recommendations was debated in the House of Commons, the Government brought forward amendments at Committee stage on 24 March 1948 to allow 17 more constituencies in England. Home Secretary James Chuter Ede announced that the Boundary Commission would be invited to consider an additional constituency to each of nine cities, including Leicester. The Government issued a White Paper proposing the new boundaries which created new borough constituencies of Leicester South East and Leicester South West in place of Leicester South. The Boundary Commission recommended no alteration to the proposals, and the revised constituencies were therefore enacted. In 1969, the Second Periodical Report of the Parliamentary Boundary Commission for England reduced Leicester from four seats to three, and recreated Leicester South as a borough constituency consisting of the Aylestone, Castle, De Montfort, Knighton, Spinney Hill and Wycliffe wards of Leicester. Minor boundary changes were made as a result of the Third Periodical Report of the Boundary Commission in 1983. Ward boundaries having changed, the constituency was defined as including the Aylestone, Castle, Crown Hills, East Knighton, Eyres Monsell, Saffron, Spinney Hill, Stoneygate, West Knighton and Wycliffe wards. The new constituency took in about 3,000 voters who were previously in other Leicester seats. No changes were made in the Fourth