Which preposition to use with pelops

at Occurrences 2%

Thirteen proper young men lost their lives for that fair Hippodamias' sake, the daughter of Onomaus, king of Elis: when that hard condition was proposed of death or victory, they made no account of it, but courageously for love died, till Pelops at last won her by a sleight.

Which preposition to use with  pelops