Kuinka kauan Aleksanteri 1 oli vallassa?
Alexander I (, Aleksandr Pavlovich; – ) reigned as Emperor of Russia between 1801 and 1825. He was the oldest son of Paul I and Sophie Dorothea of Württemberg. Alexander was the first Russian King of partitioned Poland, reigning from 1815 to 1825, as well as the first Russian Grand Duke of Finland, reigning from 1809 to 1825.
1801 and 1825