Riksdag of the Estates Riksdag of the Estates Riksdag of the Estates (formally ; informally ) was the name used for the Estates of Sweden when they were assembled. Until its dissolution in 1866, the institution was the highest authority in Sweden next to the King. It was a Diet made up of the Four Estates, which historically were the lines of division in Swedish society: The meeting at Arboga in 1435 is usually considered to be the first Riksdag, but there is no indication that the fourth estate, the peasants, had been represented there. The constitution of 1809 divided the powers of government
Parliament of Finland Finland was preceded by the Diet of Finland (; , modern ), which had succeeded the Riksdag of the Estates in 1809. When the unicameral Parliament of Finland was established by the Parliament Act in 1906, Finland was an autonomous grand duchy and principality under the Imperial Russian Tsar, who ruled as the Grand Duke, rather than as an absolute monarch. Universal suffrage and eligibility was implemented first in Finland. Women could both vote and run for office as equals, and this applied also to landless people, with no excluded minorities. The first election to the Parliament was arranged in