The Saeima (ˈsai.ma) is the parliament of the Republic of Latvia. It is a unicameral parliament consisting of 100 members who are elected by proportional representation, with seats allocated to political parties which gain at least 5% of the popular vote. Elections are scheduled to be held once every four years, normally on the first Saturday of October. The most recent elections were held in October 2022. The President of Latvia can dismiss the Saeima and request early elections. The procedure for dismissing it involves substantial political risk to the president, including a risk of loss of office. On 28 May 2011 president Valdis Zatlers decided to initiate the dissolution of the Saeima, which was approved in a referendum, and the Saeima was dissolved on 23 July 2011. The current Speaker of the Saeima is Edvards Smiltēns of the United List party. The Saeima traces its origins to the Sejm of the Kingdom of Poland, which led to the creation of the Sejm (Seimas) of the Grand Duchy of Lithuania and later to the creation of the Sejm of the Polish–Lithuanian Commonwealth. Polish Livonia, a part of the Polish–Lithuanian Commonwealth, was exposed to the Polish mode of administration and introduced to the Sejm-system. The Warsaw Sejm of 1677 settled the case of remaining part of Polish Livonia or Latgale (Inflanty), naming it a voivodeship and a duchy, with the right to name three senators: the Bishop, the Voivode and the Castellan of Inflanty (...) Local sejmiks took place at Daugavpils, while starostas resided at Daugavpils, Ludza, Rēzekne and Viļaka. The voivodeship had six deputies to the Sejm, but only two of them came from Inflanty, the other four were symbolically named by the king, to remember the lost part of Livonia (Swedish Livonia). However, the rest of Latvia belonged to the Duchy of Courland and Semigallia, which was governed by the Dukes and the Landtag of Courland. The word sejm derives from the verb "sjąć się" meaning "to get together", with similar words in some other Slavic languages, of proto-Slavic origin *sъjęti < *sъjemti Sejm, then, as a noun meant "a gathering, a meeting, a council.