 Complete the following phrase:  In the 16th century, Mikael Agricola published the first written works in Finnish, and Finlands current capital city, Helsinki, was founded by Gustav I of Sweden. The first university in Finland, the Royal Academy of Turku, was established in 1640. The Finns reaped a reputation in the Thirty Years War 16181648 as a well-trained cavalrymen called Hakkapeliitta, that division excelled in sudden and savage attacks, raiding and reconnaissance, which King Gustavus Adolphus took advantage of in his significant battles, like in the 