Kocel



Kocel ( 861–874) was a ruler of the Slavs in Lower Pannonia. He was an East Frankish vassal titled comes (count), and is believed to have ruled between 861 or 864 and 876.

Life
Kocel was the second son of Pribina, a Slavic dux installed by the Franks in Lower Pannonia in ca. 838 or 840. Bowlus believes he was born in ca. 820. In 861, Kocel made a significant donation to the Freising monastery, showing that he had a solid social and political standing. According to Bowlus, this document indicates that Pribina had died, and Kocel succeeded him. Louis the German installed Kocel as a ruler in Lower Pannonia in 864. Kocel held "Lower Pannonia" (Pannonia inferioris) in 865, when Archbishop Adalwin of Salzburg visited his lands twice. In 869, Kocel had requested for Byzantine missionary Methodius to be sent into Pannonia as a papal legate. In midsummer, Kocel sent Methodius to Rome with twenty men to petition for his elevation to bishop. Hadrian II appointed Methodius the archbishop of Sirmium, and sent confirmations to, among others, Kocel, whose land lay within the jurisdiction. Frankish Pannonia was held by Kocel and Bavarian margraves in 871; Kocel enjoyed independence, as evident from his talks with the pope. In 874, following the Moravian conflict, Kocel continued to rule the Drava Valley, presumably under Carloman of the March of Pannonia. Kocel disappears from sources after 874, and was either dead or removed from his office c. 876, certainly dead by 880.

Identification
Some historians consider that Kocel can be identified with Frankish military commander Kotzil mentioned in De Administrando Imperio regarding the armed revolt by the Croats who were led by their Duke Domagoj who "managed to prevail and killed all the Franks and their archon, called Kotzil", most probably in 874 which coincides with Kocel's disappearance from the sources.

Titles

 * "Count of Slavs" (comes de Sclavis nomine Chezul), 861 Latin gift deed
 * "Duke" (Chezil dux), posthumously between 876 and 880