Historian Bernard Bachrach has examined them as a source for the emotional effects of battle during the ninth century.
The imagery is also found in other Carolingian poetry, e.g. of Radbod of Utrecht and Florus of Lyons, and it probably reflects the reality of battle, not Germanic tradition[4] The breaking of family bonds mentioned by Angelbert is common to the Hildebrandslied, but the themes of mistaken identity and heroic duty are absent from Angelbert and Carolingian Latin poetry in general.
Angelbert wrote "in order to describe the actual events of his own lifetime," which has more in common with contemporary Latin trends.
[6] Rhythmically, the poem is an imitation of Venantius Fortunatus' Pange, lingua, gloriosi proelium certaminis.
The poem presents the partisan viewpoint of Lothair and Pippin's men; Florus of Lyons represents the view of the other side, of Charles the Bald and Louis the German, in his "Lament on the Division of the Empire".