Where does “iulius” come from?
iulius (Middle English) comes from Anglo-Norman julie, from Old French jule, from Latin Iūlius, from Latin iuppiter, from Proto-Italic djous patēr, from Proto-Italic *djous, from Proto-Indo-European dyḗws, from Proto-Indo-European dyéws — to be bright; sky, heaven.
Ancestry of “iulius”, step by step
Words derived from “iulius”