Elections in Germany include elections to the Bundestag (Germany's federal parliament), the Landtags of the various states, and local elections. Several articles in several parts of the Basic Law for the Federal Republic of Germany govern elections and establish constitutional requirements such as the secret ballot, and requirement that all elections be conducted in a free and fair manner. The Basic Law also requires that the federal legislature enact detailed federal laws to govern elections; electoral law(s). One such article is Article 38, regarding the election of deputies in the federal Bundestag. Article 38.2 of the Basic Law establishes universal suffrage: "Any person who has attained the age of eighteen shall be entitled to vote; any person who has attained the age of majority may be elected." German federal elections are for all members of the Bundestag, which in turn determines who is the chancellor of Germany. The most recent federal election was held in 2021. German elections from 1871 to 1945 After the unification of Germany under Emperor Wilhelm I in 1871, elections were held to the German Reichstag or Imperial Assembly, which supplanted its namesake, the Reichstag of the North German Confederation. The Reichstag could be dissolved by the emperor or, after the abdication of Wilhelm II in 1918, the president of Germany. With the Weimar Republic's Constitution of 1919, the voting system changed from single-member constituencies to proportional representation. The election age was reduced from 25 to 20 years of age. Women's suffrage had already been established by a new electoral law in 1918 following the November Revolution of that year. Following the Nazi seizure of power in January 1933, another national election was held on 5 March. This was the last competitive election before World War II, although it was neither free nor fair. Violence and intimidation by the , and had been underway for months against trade-unionists, communists, social democrats, and even centre-right Catholics. On 27 February, just prior to the election, the Reichstag Fire Decree suspended freedom of the press and most civil liberties. Mass arrests followed, including all Communist and several Social Democrat delegates to the Reichstag. 50000 members of the (auxiliary Nazi police) "monitored" polling places on election day to further intimidate voters. While the Nazi Party performed better than it had in the elections of November 1932, it still won only 33% of the vote. By placing their rivals in jail