Early parliamentary elections were held in Latvia on 17 September 2011, following the country's first parliamentary dissolution referendum held on 23 July 2011. The previous parliamentary election was only held in October 2010. The elections resulted in Harmony Centre winning the most seats, up two to 31. This was the first time a pro-Russian party had won the most seats in a Latvian election. Unity, previously the largest party, fell to third, with 20 seats, behind the newly formed Zatlers' Reform Party, led by ex-President Valdis Zatlers, who had triggered the dissolution referendum in May. The right-wing National Alliance gained six seats to 14. Both the Union of Greens and Farmers and Latvia's First Party/Latvian Way lost heavily, with the latter falling out of the Saeima altogether. Zatlers and incumbent Prime Minister Valdis Dombrovskis soon agreed to form a coalition. Needing nine further seats to give them a majority allowed three possible coalitions – with Harmony Centre, the National Alliance, or the Union of Greens and Farmers. The Greens and Farmers were quickly ruled out by Zatlers, who judged it to be an "oligarch's party". After initial talks with the National Alliance, the two briefly discussed a grand coalition with Harmony Centre. However, Zatlers and Unity returned to the National Alliance, and the three signed a coalition agreement on 11 October, with Dombrovskis as Prime Minister. The new government was confirmed by the Saeima on 25 October. A few days before the government formation, six MPs split from Zatlers' Reform Party; they still supported the new government, however. Background Prior to the elections, a number of changes in Latvia's party system occurred: The Social Democratic Party "Harmony" absorbed Daugavpils City Party. The People's Party dissolved itself amid high debts and quickly sinking popularity. For Fatherland and Freedom/LNNK and All For Latvia! turned their election alliance National Alliance into a joint party. The New Era Party, Civic Union and Society for Other Politics turned their election alliance Unity into a joint party. Former president Valdis Zatlers (responsible for the referendum) founded Zatlers' Reform Party, which is enjoying great popularity in election polls. Zatlers' stated goal is to remove the influence of oligarchs on Latvian politics; with the dissolution of the People's Party, the parties Zatlers considers to represent oligarchs are the Union of Greens and Farmers and Latvia's First Party/Latvian Way. Results The Harmony Centre party, led by Nils Ušakovs, finished