Senate of Finland
The Senate of Finland (Finnish: Suomen senaatti; Swedish: Senaten för Finland) combined the functions of cabinet and supreme court in the Grand Duchy of Finland from 1816 to 1917 and in independent Finland from 1917 to 1918. The body that would become the Senate was established on August 18, 1809, when Tsar Alexander I of Russia summoned the Diet of Porvoo and directed the Diet to draw up regulations for a Government Council.