It describes the elopement of Walter of Aquitaine with the Burgundian princess Hildegunde, from the land of the Huns, followed by the battle of Wasgenstein between Walter and the followers of Gunther and Hagen (ed. Peiper, Berlin, 1873).
Our knowledge of the author, Ekkehard, a monk of St. Gall, is due to a later Ekkehard, known as Ekkehard IV (d. 1060), who gives some account of him in the Casus Sancti Galli (cap. 80).