Buuxi weedha soo socota: Ilaha waxaa ka mid ah "Antapodosis, seu rerum per Europam gestarum", oo uu qoray Liutprand of Cremona, "Continuator Reginonis", "Annales Alamannici", iyo necrologies of the Swabian counts Gozbert iyo Managolt, kuwaas oo lagu dilay dagaalkan. Taariikhda "Annalium Boiorum VII", oo uu qoray qarnigii 16aad aqoonyahankii Bavarian-ka ee Johannes Aventinus, wuxuu bixinayaa sheeko faahfaahsan oo ku saabsan dagaalka, isagoo ku tiirsan dukumiintiyo duug ah oo maanta lumay. Si kastaba ha ahaatee, wuxuu ku khaldamaa taariikhda dagaalkan 907, wax yar kadib markii
Dagaalkii Pressburg, ayaa si qalad ah loogu aasay Ennsburg oo ku taal Bavaria, halkii ay ka ahaan lahaayeen Swabians, magacyada Bavarians-ka ayaa ka qaybgalayaal ah.