Background
Since 1399, the eastern border of Sweden had remained relatively peaceful, there were possible border skirmishes that took place, but no larger confrontations had developed. The Swedish passive policy on the border with Novgorod can be explained by the many wars it had to fight on other fronts, and on the Novgorodian side how they had to concentrate on the Teutonic Order.Campaign
In 1411, the Swedes attacked the Novgorodian fortress of Tiversk, this was likely identical to the modern day Tiurula and it acted as a border fortress for Novgorod. The Swedes captured and destroyed the fortress. The Swedes were likely being led by the commander of Viborg, Tord Röriksson Bonde. The Novgorodians quickly responded to the Swedish attack, and only three days later after hearing of their attack, an army begins marching to raid Swedish areas. Under the leadership of Simeon Olgerdovich, the Novgorodians attacked and "burned villages, cut down many Swedes and captured others". 30 participating Voivode are mentioned by name in theAftermath
The city of Uleå would later be subject to raids from Novgorod in 1415, and in 1431 the Novgorod chronicle names an expedition against the kajans in Northern Finland, but the Swedish–Novgorodian border would remain in a state of relative calm until 1444.References
{{reflist Wars involving Sweden Wars involving the Novgorod Republic Conflicts in 1411