More on Diphthera from Infoplease:

• Diphthera - Diphthera The skin of the goat Amalthe'a on which Jove wrote the destiny of man. Diphtheria is ...
• Dictionary of Phrase and Fable: D - Definitions, origins, and illustrative excerpts for words, phases, and literary allusions starting with "D"
• Introduction. - The Iliad of Homer by Homer 1 - Summary Pope's Preface to the Iliad of Homer - 3 Introduction. ...