Tihomir of Raška
Tihomir of Raška was a Serbian nobleman, mentioned in the 14th century Chronicle of the Priest of Duklja, who served as the [List of Serbs|Serbian monarchs|Grand Prince] of Raška in the early medieval period. With the De Administrando Imperio account on Časlav and reinterpretation of the LJPD's account on Hungarian-Serbian war in mind, Tihomir's rule some scholars place around 960 to 969.
Background
The Magyars led by Kisa invaded Bosnia. The Serbian army advanced and met them on the banks of river Drina, in the Drina župania, downstream from present-day Foča. The Magyars were decisively defeated, and Kisa was killed by Tihomir. Due to his heroism, Ciaslavus appointed Tihomir Duke of Drina and gave him his daughter in marriage.Kisa's widow asked the Magyar leaders to give her an army for revenge. With an "unknown number" of troops, the widow returned and surprised Ciaslavus at Syrmia. The Magyars attack the Serbs in the night, capturing Ciaslavus and all of his male relatives. On the command of Kisa's widow, all the prisoners were bound by their hands and feet and thrown into the Sava river. This event, presumably dated in the 10th century, would be dated to around 960 or thereafter, as De Administrando Imperio does not mention death of Časlav. Through his marriage with Ciaslavus's daughter, Tihomir inherited the crownland of Serbia.
The event some scholars date to 950 or 960, expanding Časlav's rule and life. However, the account could be just a fantasy, and is chronologically unrelated to the time period of DAI's Časlav, dated according to the LJPD in the beginning of the 9th century, meanwhile Bosnia in the mid-10th century per LJPD would have been ruled by Croatian ban Krešimir and his son Stjepan, without any Hungarian-Serbian War taking place in the 950/960s.