Where does “Pohjois-Irlanti” come from?
Pohjois-Irlanti (Finnish) comes from Finnish Irlanti, from Swedish Irland, from Old Norse Írland, from Old Norse Írar, from Old Irish Ériu, from Primitive Irish *Īweriū, from Proto-Celtic Φīweryū, from Proto-Indo-European piHweryon- — fat, milk.
Ancestry of “Pohjois-Irlanti”, step by step