and trade, especially tar trade, Vaasa flourished in the 17th century and most of the inhabitants earned their living from it.
In 1683, the three-subject or 'trivial' school moved from Nykarleby (Finnish: Uusikaarlepyy) to Vaasa, and four years later a new schoolhouse was built in Vaasa. The first library in Finland was founded in Vaasa in 1794. In 1793, Vaasa had 2,178 inhabitants, and in the year of the catastrophic town fire of 1852 the number had risen to 3,200.
Vaasa in the Finnish War
During the Finnish War, fought between Sweden and Russia in 1808–1809, Vaasa suffered more than any other city. In June 1808, Vaasa was occupied by the Russian forces, and some of the local officials pledged allegiance to the occupying force.
On June 25, 1808, the Swedish colonel Johan Bergenstråhle was sent with 1,500 troops and four cannons to free Vaasa from the 1,700 Russian troops who were led by generalmajor Nikolay Demidov. The Battle of Vaasa started with the Swedish force disembarking north of Vaasa in Österhankmo and advancing all the way to the city where they attacked with 1,100 troops, as some had to be left behind to secure the flank. There was heavy fighting in the streets and in the end the Swedish forces were repelled and forced to retreat back the way they came.
Generalmajor Demidov suspected that the inhabitants of Vaasa had taken to arms and helped the Swedish forces, even though the provincial governor had confiscated all weapons that spring, and he took revenge by letting his men plunder the city for several days. During those days 17 civilians were killed, property was looted and destroyed, many were assaulted and several people were taken to the village of Salmi in Kuortane where they had to endure the physical punishment called running the gauntlet. The massacre in Vaasa was exceptional during the Finnish war as the Russian forces had avoided that kind of cruelty that far. It
