<Tr> <Th_colspan="2"> Meeting place </Th> </Tr> <Tr> <Td_colspan="2"> Tauride Palace St. Petersburg </Td> </Tr> <P> The State Duma or Imperial Duma was the Lower House, part of the legislative assembly in the late Russian Empire, which held its meetings in the Taurida Palace in St. Petersburg . It convened four times between 27 April 1906 and the collapse of the Empire in February 1917 . The First and the Second Dumas were more democratic and represented a greater number of national types than their successors . The Third Duma was dominated by gentry, landowners and businessmen . The Fourth Duma held five sessions; it existed until 2 March 1917, and was formally dissolved on 6 October 1917 . </P> <Table> <Tr> <Td> </Td> <Td> This section needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (April 2017) (Learn how and when to remove this template message) </Td> </Tr> </Table>

11. what was the legislative assembly of czarist russia from 1905 to 1917 called