The historians' history of the world in twenty-five volumes, volume 07
CHAPTER VII. THE BIRTH OF GERMAN NATIONALITY
[b] FRIEDRICH WILHELM BENJAMIN VON GIESEBRECHT, _op. cit._
[c] ANNALES FULDENSES.
[d] HEINRICH GERDES, _Geschichte des Deutschen Volkes_.
[e] WOLFGANG MENZEL, _History of Germany from the Earliest Period to the Present Time_ (translated from the German by G. Horrocks).
[f] WITTEKIND, _Res gestæ Saxonicæ_.