The Imperial Council (; ; ; ; ; ; ) was the legislature of the Austrian Empire from 1861, and from 1867 the legislature of Cisleithania within Austria-Hungary. It was a bicameral body: the upper house was the House of Lords (), and the lower house was the House of Deputies (). To become law, bills had to be passed by both houses, signed by the government minister responsible, and then granted royal assent by the Emperor. After having been passed, laws were published in the Reichsgesetzblatt (lit. Reich Law Gazette). In addition to the Imperial Council, the fifteen individual crown lands of Cisleithania had their own diets (). The seat of the Imperial Council from 4 December 1883 was in the Parliament Building on Ringstraße in Vienna. Prior to the completion of this building, the House of Lords met in the Estates House of Lower Austria, and the House of Deputies met in a temporary wooden building designed by Ferdinand Fellner on Währinger Straße. The Imperial Council was dissolved on 12 November 1918, following Austria-Hungary's defeat in the First World War. Establishment In the course of the Revolutions of 1848, representatives from those crown lands of the Austrian Empire incorporated in the German Confederation met in an "Imperial Diet" at Vienna. The convention was inaugurated by Archduke John on 22 July 1848 and after the Vienna Uprising of October moved to Kroměříž () in Moravia. It not only abolished the last remnants of serfdom in the Austrian lands, but also undertook to draw up a constitution that would reflect the Empire's character of a multinational state, especially in view of the Austroslavic movement led by the Czech politician František Palacký. On 4 March 1849, however, minister-president Felix zu Schwarzenberg took the initiative and imposed the March Constitution, which promised the equality of all Austrian people and also provided for a bicameral "Imperial Diet". It was nevertheless only a sidestep, as Schwarzenberg three days later forcefully disbanded the Kremsier Parliament and finally had the constitution annulled with the New Year's Eve Patent () of 1851. Emperor Franz Joseph went on to rule with absolute power. In place of the Imperial Diet, he installed an "Imperial Council" (), whose members were appointed on his authority. In the 1850s, chronic fiscal malaise became acute. The dire nature of the situation was revealed to the Emperor after the Second Italian War of Independence