Gyula Moravcsik, English translation b Romillyi J. H. Jenkins) (1967). Dumbarton Oaks Center for Byzantine Studies. . Royal Frankish Annals (1972). In: Carolingian Chronicles: Royal Frankish Annals and Nithard's Histories (Translated by Bernhard Walter Scholz with Barbara Rogers); The University of Michigan Press; . The Chronicle of Regino of Prüm (2009). In: History and Politics in Late Carolingian and Ottonian Europe: The Chronicle of Regino of Prüm and Adalbert of Magdeburg (Translated and annotated by Simon MacLean); Manchester University Press; . The History of Theophylact Simocatta (An English Translation with Introduction and Notes: Michael and Mary Whitby) (1986). Clarendon Press. . Secondary sources Further reading External links The "Gesta Hungarorum" and the Romanian continuity theory The Romanians in the work of anonymous notary A critical analysis of the theory of continuity Duchy of Glad (map) Duchy of Glad (map) Duchy of Glad (map) 9th-century Bulgarian people 10th-century Bulgarian people Medieval Bulgarian military personnel 9th century in Serbia Medieval history of Vojvodina Gesta Hungarorum Medieval Bulgarian nobility History of Banat 9th century in Romania 10th century in Romania