Theater in Ancient Greece
https://www.metmuseum.org/toah/hd/thtr/hd_thtr.htm
An essay (and links to other essays and photographs) discussing what visual art can tell us about Greek theatre.
Encyclopedia Mythica
An internet encyclopedia on mythology, folklore, and religion.
Perseus Collection of Greek and Roman Materials
http://www.perseus.tufts.edu/hopper/collection?collection=Perseus:collection:Greco-Roman
An extensive database of ancient literature from Tufts University; includes several translations (as well as the original Greek texts) of Euripides' plays.
