Where does “Ιούλιος” come from?

Ιούλιος (Byzantine Greek) comes from Latin iulius, from Latin Iulius, from Ancient Greek ἴουλος, from Proto-Indo-European wēlH-, from Proto-Indo-European welH- — to turn, to wind.

Ancestry of “Ιούλιος”, step by step

Step	Language	Word	Meaning
1	Latin	iulius	Of July, the fifth month of the Roman calendar
2	Latin	Iulius	Julius; {{w\|en\|Gaius Julius Caesar}}
3	Ancient Greek	ἴουλος	down, the first growth of the whiskers and beard;...
4	Proto-Indo-European	wēlH-	to roll, to undulate
5	Proto-Indo-European	welH-	to turn, to wind

Words derived from “Ιούλιος”

июль

Every word from Proto-Indo-European welH- →Every word from Proto-Indo-European wēlH- →Every word from Ancient Greek ἴουλος →