 Runestone G 319, which is dated to the early 13th century, also mentions Viking killed in Finland.Several medieval sagas, chronicles and other early historical sources mention wars and conflicts related to Finnish tribes and to Finland.Finland was probably the same as Terra Feminarum which was attacked by Sweden in the 1050s CE, as described in "Gesta Hammaburgensis Ecclesiae Pontificum" (Deeds of Bishops of the Hamburg Church) by Adam of Bremen in 1075.According to the source, the attack ended in the Swedish defeat, and led to the death of the king's son who was in charge of the campaign.