A four-part referendum was held in Ukraine on 16 April 2000. The referendum was called by President Leonid Kuchma, and asked voters whether they approved of four amendments to the constitution that would increase the powers of the President and introduce an upper chamber.
A referendum on the enlargement of the European Communities (EC) was held in France on 23 April 1972. Voters were asked whether they approved of Denmark, Ireland, Norway and the United Kingdom joining the EC, although Norway later voted in its own referendum not to join. The proposals were approved by 68.3% of voters, with a turnout of 60.2%.
A constitutional referendum was held in France on 21 October 1945. Voters were asked whether they approved of the Assembly elected on the same day serving as a Constituent Assembly, and whether until a new constitution was approved, the country would be governed according to a proposed set of laws that appeared on the ballot paper. If the first proposal had not been approved, the Third Republic would have been restored, but its approval led to the elected Assembly drafting a constitution and proposing it to the people a year later, resulting in the creation of the Fourth Republic. Both were approved by wide margins with a turnout of 79.8%.
A referendum on the order law was held in Luxembourg on 6 June 1937. Voters were asked whether they approved of the new law, which would have banned any political party that sought to change the constitution or national legislation by violence or threats. The law would have resulted in the dissolution of the Communist Party, and became known as the Maulkuerfgesetz.
A referendum on family grants was held in Liechtenstein on 27 June 1965. Voters were asked whether they agreed with an initiative to amend the law on the grants. The proposal was approved by 63.4% of voters.
A constitutional referendum on the subject of abortion law was held in Liechtenstein on 27 November 2005. Voters were presented with a "For Life" proposal and a counterproposal by the Landtag. For the first time since 1925, a Landtag counterproposal was approved, whilst the "For Life" initiative was rejected.
A referendum on creating administrative regions was held in Portugal on 8 November 1998. Two proposals were put to voters, the first on implementing the regions, and the second specifically asking whether voters approved of the new region for their area. The proposals were rejected by wide margins by voters.
Two referendums were held in Switzerland in 1887. The first was held on 15 May, asking voters whether they approved of a federal law on spirits, and was approved by 65.9% of voters. The second was held on 10 July, asking voters whether they approved of an amendment made to article 64 of the federal constitution, and was approved by 77.9% of voters and 20.5 cantons.
A referendum on animal protection was held in Switzerland on 20 August 1893. Voters were asked whether they approved of prohibiting butchering without the animals being anaesthetised. The proposal was approved by 60.1% of voters and a narrow majority of cantons.
A referendum on the electoral system was held in Switzerland on 23 October 1910. Voters were asked whether they approved of introducing proportional representation for National Council elections. Although the proposal was approved by a majority of cantons, it was rejected by 52.5% of voters. This was the second such referendum, after the one in 1900 also failed. However, a third referendum on the same issue was held in 1918, and passed with 66.8% in favour.
A referendum on alcohol was held in Switzerland on 9 March 1941. Voters were asked whether they approved of a popular initiative for changing the alcohol order. The proposal was rejected by 59.8% of voters.
A referendum on real estate was held in Switzerland on 2 July 1967. Voters were asked whether they approved of a popular initiative against real estate speculation. The proposal was rejected by a majority of voters and cantons.
A referendum on freemasonry was held in Switzerland on 28 November 1937. Voters were asked whether they approved of a popular initiative that would ban the practice. The proposal was rejected by a majority of voters and cantons.
Five referendums were held in Switzerland during 1929. The first three were held on 3 March on the issues of grain supply and a federal law on tariffs. The counter-proposal to the grain supply question and the tariffs law were both approved. The fourth and fifth referendums were held on 12 May on popular initiatives on road traffic and banning spirits. Both were rejected by voters.
Six referendums were held in Switzerland during 1938. The first four were held on 20 February; the first on amending articles 107 and 116 of the constitution to make Romansch an official language, which was approved by over 90% of voters and all cantons. The second was on a popular initiative "on urgent federal resolutions and the protection of people's rights" and was rejected by 85% of voters. The third was on a popular initiative on the private arms industry, and was also rejected by a wide margin, whilst the fourth was on a counter-proposal to the arms industry question, and was approved by voters. The fifth referendum was held on 3 July on the penal code, and was approved. The sixth and final referendum of the year was held on 27 November on a federal resolution on the transient order of the federal budget, and was approved by 72% of voters.
A referendum on tenant and consumer protection was held in Switzerland on 13 March 1955. Voters were asked whether they approved of a popular initiative "for the protection of tenants and consumers", which would prolong price controls. Although the proposal was approved by a majority of voters, it was rejected by a majority of cantons, so did not come into force. Voters also voted on a counterproposal, which was rejected by a majority of voters and cantons.
Six referendums were held in Switzerland in 1986. The first was held on 16 March on joining the United Nations, but was rejected by 76% of voters. The next three were held on 29 September on popular initiatives on culture and vocational education and a federal resolution on the domestic sugar economy. All three were rejected, including the counter-proposal to the culture initiative.
Eight referendums were held in Switzerland during 2002. The first two were held on 3 March on popular initiatives for Switzerland to join the United Nations and to reduce working hours. UN membership was approved, whilst the shorter working hours proposal was rejected. The next two were held on 2 June on amending the penal code regarding abortion, which was approved, and a popular initiative "for mother and child", which was rejected.
Ten referendums were held in Switzerland during 1998. The first three were held on 7 June on a federal resolution on a balanced budget and two popular initiatives "for the protection of life and environment against genetic engineering " and "Switzerland without secret police". Whilst the balanced budget proposal was approved, both popular initiatives were rejected by voters. The next three referendums were held on 27 September on a federal law on truck tolls based on engine size and two popular initiatives "for well-priced foodstuffs and ecological farms" and "10th revision of the Aged and Bereaved Insurance without raising the retirement age". Whilst the toll law was approved, both initiatives were rejected.
Fifteen referendums were held in Switzerland during 2000. The first five were held on 12 March on reforming the judiciary and four popular initiatives; "for speeding up direct democracy ", "for a just representation of women in federal authorities", "for the protection of men against manipulations in procreation technology" and one to reduce motorised road by 50%. Whilst the judiciary reform was approved, all four popular initiatives were rejected. The next referendum was held on 21 May to authorise sectoral agreements between Switzerland and the European Union, and was approved by around two-thirds of voters.
