HALLAM, Henry. The Student's History of the Middle Ages. View of the State of England During the Middle Ages, ... Incorporating in the Text the Author's Latest Researches, with Additions from Recent Writers, and Adapted to the Use of Students. By W. Smith. Národní centrální knihovna ve Florencii: J. Murray, 1871. 643 s. Dostupné online. S. 63. (anglicky)
SPEAIGHT, Robert; PAGAN, Francis. The Companion Guide to Burgundy. [s.l.]: Companion Guides Dostupné online. ISBN978-1-900639-17-0. S. 26. (anglicky)
GUIZOT, François. General History of Civilization in Europe: From the Fall of the Roman Empire to the French Revolution. [s.l.]: D. Appleton, 1882. 316 s. Dostupné online. S. 30. (anglicky)
RIVER, Charles. The Burgundians: The History of the Early Kingdoms of Burgundy in the Middle Ages. [s.l.]: Independently Published Dostupné online. ISBN979-8-7119-4768-4. (anglicky)
FAVROD, Justin. Les Burgondes: un royaume oublié au coeur de l'Europe. [s.l.]: Collection le savoir suisse 142 s. Dostupné online. ISBN978-2-88074-596-7. S. 74. (francouzsky)
