Where does “Ziemeļamerika” come from?

Ziemeļamerika (Latvian) comes from Latvian Amerika, from Latin America, from Italian Amerigo, from Proto-Germanic *Amalarīks, from Proto-Germanic Haimarīks, from Proto-Germanic rīks, from Proto-Celtic rīxs, from Proto-Indo-European h₃rḗǵs — to straighten, to right oneself; right; just.

Ancestry of “Ziemeļamerika”, step by step

Ziemeļamerika traces back through two separate lines of ancestry.

via Latvian Amerika

StepLanguageWordMeaning
1LatvianAmerikaAmerica
2LatinAmerica
3ItalianAmerigo
4Proto-Germanic*Amalarīks
5Proto-GermanicHaimarīksHenry
6Proto-Germanicrīksking, ruler
7Proto-Celticrīxsking
8Proto-Indo-Europeanh₃rḗǵsking, ruler
9Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via Latvian ziemeļi

StepLanguageWordMeaning
1Latvianziemeļinorth; nominative plural form of ziemelis;...
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Celtic rīxs
Ziemeļamerika — Etymology, Origin & Word History | Etymology Explorer