A careful study of Endymion made some ten years ago led to the conclusion that there was more of allegorical significance in the poem than had hitherto been recognised, but the effort to trace that significance was only partially successful. Further study since that time has gradually opened up the way to the interpretation that is worked out in the following pages. It is probable that there are details in the story the meaning of which still lies hidden, but it may at least be hoped that enough has been discovered to win for the poem its rightful place among the not very numerous examples in English poetry of well-wrought allegory. In 1921 Notcutt published a further essay entitled: The Story of Glaucus in Keat’s Endymion.