Thematic Index of Classics in JStor
sacrifice, ritual, sacrifices, sacrificial, festival, rites, religious, altar, rite, procession, gods, cult, sacred, ceremony, rituals, offering, victim, offered, sacrificed, performed, blood, offerings, victims, festivals, purification, animal, burkert, priest, human_sacrifice, bull, taurobolium, initiation, mithras, mithraic, ceremonies, iphigeneia, altars, celebration, mithraeum, girard, brauron, mysteries, feast, artemis, adonia, merkelbach, public, scapegoat, girls, animals

1880

Etymological and Grammatical Notes. Frederic D. Allen. American Journal of Philology. (1880), pp. 127-145 List themes Full text (67 theme words)
Notes on the Agamemnon of Aeschylus. Lewis Campbell. American Journal of Philology. (1880), pp. 427-439 List themes Full text (11 theme words)