> [Allen, Nicholas J](allen-n.md)."The Indra-Tullus comparison". [pdf](a/n-allenUNKNOWNb.pdf) ## Abstract Dumézil several times explored the similarities between the Indian warrior god Indra and Tullus, the bellicose third king of Rome. Reexamining selected sources, this paper argues that the number of similarities justifies postulating an Indo-European proto-narrative.