Compared to continental Europe, the peasants in the Nordic countries historically had an unparalleled degree of political influence. They were not only independent, but also represented as the fourth estate in the nationaldiets, like in the Swedish Riksdag of the Estates. The agrarian movement thus precedes the labour movement by centuries in Sweden, Denmark, Finland and Norway. The first of the parties, Venstre in Denmark, was formed as a liberal, anti-tax farmers' party in 1870, uniting various groups of bondevenner which had existed since the introduction of democracy in 1849. The rest of the parties emerged in the early 20th century, spurred by the introduction of universal suffrage and proportional representation across the region. Finland's Agrarian League was the first to be created in 1906, followed by the Agrarian Party in Norway in 1915. The Icelandic Progressive Party was founded in 1916 as a merger of two agrarian parties. Sweden's Agrarian Party, founded in 1921, emerged from the existing Lantmanna Party and its splinter groups. As the Scandinavian farming population declined, the parties moved towards becoming catch-all centrist parties by capturing some of the urban electorate. The Swedish Agrarian Party renamed itself to the Centre Party in 1958. The Norwegian and Finnish parties adopted the same name in 1959 and 1965 respectively. After the end of Soviet rule in the Baltic countries, the Estonian Centre Party and Lithuanian Centre Union were modeled explicitly on the Swedish example. The Latvian Farmers' Union of the post-communist era views the Nordic agrarian parties as models, too, aiming to be a centrist catch-all party instead of a pure single-interest party of farmers.
Ideology
The parties' attitudes to the free market and economic liberalism are mixed. Whereas the Norwegian Centre Party and Icelandic Progressive Party are opposed to economic liberalisation, the others, most notably the DanishVenstre, are pro-market and put a heavy emphasis on economic growth and productivity. Because of this divide, Venstre are described in some academic literature as the separate 'half-sister' of the Nordic agrarian parties. Nonetheless, all of the parties define themselves as 'non-socialist', while some also distance themselves from the label of 'bourgeois' , which is traditionally reserved for the conservative and liberal parties. Most of the parties have traditionally sat on the Eurosceptic side in their respective countries. However, for the most part, they hold these positions due to particular policies, with an emphasis on whether they believe European policies to be better or worse for rural communities. The Centre Party in Norway is the party most opposed to European Union membership, having maintained that position since the 1972 referendum. The Icelandic Progressives are also opposed to membership, while the Danish Venstre is in favour of the European Union and Denmark's entry into the Eurozone.
Political support
While originally supported by farmers, the parties have adapted to declining rural populations by diversifying their political base. The Finnish Centre Party receives only 10% of its support from farmers, while Venstre received only 7% of their votes from farmers in 1998.