This country replaced the marka with the euro in 2002.
This country established a monarchy with Frederick Charles of Hesse as King-elect, but he resigned after being appointed to the position. The Emperor of Russia was also known as the Grand Prince of this location following the Diet of Porvoo, which annexed this territory from Sweden. This country replaced the marka with the euro in 2002. The 1975 Accords that established international relations guidelines were signed in this country's capital. The sniper Simo Häyhä, also known as White Death, fought for this country in one war, in which this country pushed back the Soviet Union due to the Mannerheim Line. For 10 points, name this Scandinavian country with capital at Helsinki.
This country established a monarchy with Frederick Charles of Hesse as King-elect, but he resigned after being appointed to the position.
Republic of Finland [or Suomen tasavalta; or Suomi]