Iliad 2.557-2.558

Tradition has it that the Athenian statesman Solon once cited these verses in the context of a territorial dispute between the city-states of Athens and Megara. Such a tradition shows that myths were used as juridical evidence. Especially useful were myths mediated by prestigious forms of poetry like the Homeric Iliad. In earlier phases of Homeric poetry when this medium could still be described as a living oral tradition, any verses that would commonly be recognized as part of this poetry could thereby become acceptable as a form of proof in arguing a territorial claim. In later phases of Homeric poetry, however, when it was no longer a living oral tradition, antiquarians were prone to interpret verses once cited in territorial disputes as interpolations promoted by those whose political interests were served by tampering with the textual transmission of Homeric poetry.