Ancient Europe, 8000 B. C. to A. D. 1000 by
The Oxford Companion to Classical Civilization by
The Oxford Companion to Classical Literature by
The Oxford Dictionary of the Classical World by
Critical Survey of Mythology and Folklore: Gods & Goddesses by
Critical Survey of Mythology and Folklore: Heroes & Heroines by 
Critical Survey of Mythology and Folklore: World Mythology by
The Oxford Companion to World Mythology by
