Jabarkan Daftar pustaka dari Otto III, Kaisar Romawi Suci

Althoff, Gerd. Otto III. Penn State Press, 2002. ISBN 0-271-02232-9

Bryce, James, The Holy Roman Empire. 1913

Comyn, Robert. History of the Western Empire, from its Restoration by Charlemagne to the Accession of Charles V, Vol. I. 1851

Duckett, Eleanor (1968). Death and Life in the Tenth Century. Ann Arbor: University of Michigan Press.

Reuter, Timothy, The New Cambridge Medieval History, Vol. III: c. 900-c. 1024, Cambridge University Press, 2000