A referendum on creating the post of President of Russia was held in Russia on 17 March 1991. The referendum was held alongside a referendum of the preservation of USSR. Prior to the referendum, the Russian head of state was the Chairman of the Supreme Soviet of the Russian SFSR, elected by the Congress of People's Deputies of the Russian SFSR. With 71.4% of voters approving the proposal, the post of President of the Russian SFSR was introduced, and two months later Boris Yeltsin was elected as the first president.
An independence referendum was held in Estonia on 3 March 1991, alongside a similar referendum in Latvia the same month. It was approved by 78.4% of voters with an 82.9% turnout. Independence was restored by the Estonian Supreme Council on the night of 20 August.
An independence referendum was held in Latvia on 3 March 1991, alongside a similar referendum in the Republic of Estonia. Known as the "Popular Survey about the independence of the Republic of Latvia", voters were asked "are you in favour of a democratic and independent Republic of Latvia". It was approved by 74.9% of voters, with a turnout of 87.6%. Latvian Republic civilians registered in Soviet Army units also had the right to vote in this poll.
An independence referendum was held in the Lithuania on 9 February 1991. It was approved by 93.2% of voters. The number of voters voting "yes" was 76.5% of all registered voters, far exceeding the threshold of 50%. Independence had been declared on 11 March 1990, and was achieved in August 1991.
A four-part referendum was held in Lithuania on 20 October 1996 alongside the first round of parliamentary elections. Voters were asked whether they approved of three amendments to the constitution and whether money from the sale of state property should be used to compensate those who lost their Soviet-era savings due to inflation. The three constitutional amendments would reduce the number of members of the Seimas, fix the date for elections to be in the spring, and to reserve at least 50% of government expenditure to social spending.
A two-part referendum was held in Switzerland on 23 May 1875. A new federal law establishing and certifying civil status and marriage was narrowly approved, whilst a new federal law on suffrage was narrowly rejected.
Two referendums were held in Switzerland in 1876. The first was held on 23 April on the subject of distributing and cashing of banknotes, and was rejected by 61.7% of voters. The second was held on 9 July on a federal law on taxation of compensation for not serving in the military, and was rejected by 54.2% of voters.
Three referendums were held in Switzerland in 1882. Two were held on 30 July on copyright law and measures against epidemics, both of which were rejected. The third was held on 26 November on executing article 27 of the federal constitution, and was rejected by 64.9% of 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 a federal law on insolvency and debt was held in Switzerland on 17 November 1889. The new law was approved by 52.9% of voters.
A referendum on accident and health insurance was held in Switzerland on 2 October 1890. Voters were asked whether they approved of a federal resolution on amending the constitution with regards to accident and health insurance. It was approved by a majority of voters and cantons.
A referendum on a war tax was held in Switzerland on 6 June 1915. Voters were asked whether they approved of amending the constitution to introduce a one-off war tax. It was approved by a large majority of voters and all cantons, the first time a referendum had been passed in every canton.
A referendum on foodstuffs was held in Switzerland on 10 June 1906. Voters were asked whether they approved of a new federal law concerning foodstuffs and basic commodities. The proposal was approved by 62.6% of voters.
A referendum on the armed forces was held in Switzerland on 3 November 1907. Voters were asked whether they approved of the organisation of the federal armed forces. The proposal was approved by 55.2% of voters.
A referendum on insurance was held in Switzerland on 4 February 1912. Voters were asked whether they approved of a federal law on health and accident insurance. The proposal was approved by 54.4% of voters.
A referendum on employment protection was held in Switzerland on 17 February 1924. Voters were asked whether they approved of an amendment to the federal employment protection law. The proposal was rejected by 57.6% of voters.
A referendum on public order was held in Switzerland on 11 March 1934. Voters were asked whether they approved of a federal law on maintaining public order. The proposal was rejected by 53.8% of voters.
A referendum on unfair competition was held in Switzerland on 29 October 1944. Voters were asked whether they approved of a new federal law on unfair competition. The proposal was approved by 52.9% of voters.
A referendum on the sugar industry was held in Switzerland on 14 March 1948. Voters were asked whether they approved of a federal resolution on the reorganisation of the Swiss sugar industry. The proposal was rejected by 63.8% of voters.
Thirteen referendums were held in Switzerland during 1994. The first five were held on 20 February on federal resolutions on roadbuilding, continuing existing truck tolls and varying tolls based on engine power or mileage, as well as a popular initiative "for the protection of the alpine region from through traffic" and an amendment to the aeronautical law. All five were approved by voters. The second set of referendums was held on 12 June on federal resolutions on an article on the Swiss Federal Constitution on the promotion of culture and a review of the procedure for naturalising young immigrants, as well as a federal law on Swiss troops in peacekeeping operations. Whilst the resolutions were both approved by a majority of voters, they did not receive the approval from the majority of cantons, so were rejected, as was the law on troops.
