the Hesiodic description of the Isles of the Blessed, the abode of such heroes as those who fell at Troy and were then given immortal life by divine agency (W&D 167-168). These Isles of the Blessed are also situated at the Edges of Earth (peirata gaias: W&D 168), where the earth-encircling Okeanos flows
Nagy demonstrates a systematic structural and verbal parallel between the Homeric Elysium and the Hesiodic Islands of the Blest, arguing both are cosmologically identical locales where heroic immortality is enacted at the world’s outermost margin beside Okeanos.
, The Best of the Achaeans: Concepts of the Hero in Archaic Greek Poetry, 1979thesis