Where does “ульяновский” come from?
ульяновский (Russian) comes from Russian Улья́новск, from Russian Улья́нов, from Russian Ульян, from Latin Iulianus, from Latin Iūlius, from Latin iuppiter, from Proto-Italic djous patēr, from Proto-Italic *djous — to be bright; sky, heaven.
ульяновский (Russian): Ulyanovsk
Ancestry of “ульяновский”, step by step