In the 1860 electoral redistribution, the House of Representatives increased the number of representatives by 12, reflecting the immense population growth since the original electorates were established in 1853. The redistribution created 15 additional electorates with between one and three members, and Timaru was one of the single-member electorates.[1] The electorates were distributed to provinces so that every province had at least two members. Within each province, the number of registered electors by electorate varied greatly.[1] The Timaru electorate had 121 registered electors for the 1861 election.[2]
The electorate is partly urban, and is based on the South Canterbury city of Timaru.
Francis Jollie was the first representative. In the 1866 election, he successfully stood for Gladstone. Alfred Cox was the next representative. At the nomination meeting, Nathan Fisher was put forward as a candidate but he declined to stand, and Cox was declared elected unopposed.[4] Cox resigned in 1868 partway through the term. Edward Stafford won the resulting 1868 by-election. He represented the electorate for a decade and resigned in 1878.
From 1928 to 1985, the seat was held by two Labour MPs: Rev Clyde Carr a Christian minister who was a supporter of John A. Lee and remained a backbencher; and then Sir Basil Arthur a hereditary baronet and later Speaker of the House.
David Lange recalled in My Life (2005) the death of Sir Basil, and also that Labour lost the subsequent 1985 by-election when "the Labour Party organisation insisted on the selection of a candidate who could hardly be less suited to the place" and "was a good lawyer but she did not live in Timaru, and her opinions, and even her appearance, were at odds with the conservative character of the electorate." Jim Sutton won the seat back for Labour in 1993.
^The Reform and United parties could not agree on an official coalition candidate for the Timaru electorate, so neither Armstrong nor Hall were official candidates, and many sources show them as Independents
McRobie, Alan (1989). Electoral Atlas of New Zealand. Wellington: GP Books. ISBN0-477-01384-8.
Norton, Clifford (1988). New Zealand parliamentary election results, 1946–1987. Wellington: Victoria University of Wellington Department of Political Science. ISBN0-475-11200-8.