» For the city in Paphlagonia, see Amasra.Amastris (in Greek Aμαστρις; killed 284 BC), also called Amastrine, was the daughter of Oxyathres, the brother of the Persian king Darius III, was given by Alexander the Great in marriage to Craterus. But Craterus decided to marry Phila, the daughter of Antipater. Latter Amastris married Dionysius, tyrant of Heraclea Pontica, in Bithynia, 322 BC. After the death of Dionysius, in 306 BC, who left her guard… (More on Amastris)