1860 Swiss federal election
Federal elections were held in Switzerland on 28 October 1860. Despite large losses, the Radical Left remained the largest group in the National Council, winning 64 of the 120 seats. Electoral system. The 120 members of the National Council were elected in 49 single- and multi-member constituencies; there was one seat for every 20,000 citizens, with seats allocated to cantons in proportion to their population. The elections were held using a three-round system; candidates had to receive a majority in the first or second round to be elected; if it went to a third  round, only a plurality was required. Voters could cast as many votes as there were seats in their constituency. In six cantons (Appenzell Innerrhoden, Appenzell Ausserrhoden, Glarus, Nidwalden, Obwalden and Uri), National Council members were elected by the Landsgemeinde. Results. National Council. Summary. Voter turnout was highest in the Canton of Schaffhausen (where voting was compulsory) at 86.4% and lowest in the Canton of Zürich at 8.9%.