Tags: Monarch.
Braslav or Bräslav was the last duke or prince (knez) of Pannonian Croatia (Southern Pannonia Transsavian Croatia) in 880–898/900 vassalaged to the Kingdom of East Francia. The territory he was responsible for was extended by the Franks to include the territory of the former Principality of Lower Pannonia (frequently called just Pannonia by Frankish texts) in 896.Braslav fought against his Slavic neighbour the Great Moravian king Svatopluk I in the service of King Arnulf of East Francia.