 Ramba uchinyora ndima iyi - Pashure pokunge Charlemagne abvisa vaSaxon pane dzimwe nyika dzavo ndokuzvipa kuvaObotrites vaiva shamwari dzaCharlemagne, pakupedzisira akakwanisa kukunda vaSaxon muSaxon Wars. Muna 811 iye akasaina Chibvumirano cheHeiligen nevavakidzani vechiDanish uye panguva imwe cheteyo angave akasvika chibvumirano chemuganhu nevaSlav vePolabian kumabvazuva. Zvisinei, muganhu uyu haufaniri kurangarirwa somutsetse wakasimbiswa, asi panzvimbo pezvo mutsetse wakatsanangurwa unopfuura nepakati penzvimbo yemuganhu, nharaunda yematope nesango rakaoma kupfuura. Maererano nerondedzero yaAdam weBremen mu Gesta Hammaburgensis ecclesiae pontificum munenge muna 1075, yaibva parwizi rweElbe pedyo neBoizenburg ichienda kuchamhembe ichitevedza rwizi rweBille kusvika pamuromo weSchwentine paKiel Fjord uye Gungwa reBaltic. 