Analysis of information sources in references of the Wikipedia article "Prusias II of Bithynia" in English language version.
The league of Aetolians honours king Prousias son of king Prousias on account of his virtue and his benefactions towards them.
The ambassadors decided that as a penalty he must transfer to Attalus twenty decked ships at once, and pay him 500 talents of silver within a certain time.
to whom Perseus, king of Macedonia, gave his sister in marriage
his son-in-law, Diegylis the Thracian
He sent Menas as his fellow ambassador, and told him if he should secure a remission of the payments to spare Nicomedes, but if not, to kill him at Rome.
Prusias fled to the temple of Zeus, where he was stabbed by some of the emissaries of Nicomedes.