Milman Parry was an American Classicist whose theories on the origin of Homer's works have revolutionized Homeric studies to such a fundamental degree that he has been described as the "Darwin of Homeric studies". In addition, he was a pioneer in the discipline of oral tradition.

The Homeric Question concerns the doubts and consequent debate over the identity of Homer, the authorship of the Iliad and Odyssey, and their historicity. The subject has its roots in classical antiquity and the scholarship of the Hellenistic period, but has flourished among Homeric scholars of the 19th, 20th, and 21st centuries.