while the city was under the rule of King Mandron and named Pityussa, the king, who defended the colonists from Phocaea from the attacks of the local people, minted coins for the first time in its history in the name of his daughter Lampsace and later the city was given this name by the colonists to express their indebtedness to him. In this way, the name Lampsakos, then Lapseki, was passed down to the present day.

The city was under the Byzantines for a long period before being passed into Ottoman hands