Where does “nowojorczyk” come from?

nowojorczyk (Polish) comes from Polish Nowy Jork, from English New York, from English York, from Middle English Ȝork, from Old Norse Jórk, from Old Norse Jórvík, from Old English Eoforwīċ, from Latin Eborācum — York.

Ancestry of “nowojorczyk”, step by step

StepLanguageWordMeaning
1PolishNowy Jork—
2EnglishNew YorkNew York County, a county of New York, coterminous with the Borough of Manhattan
3EnglishYorkEnglish city
4Middle EnglishȜork—
5Old NorseJórk—
6Old NorseJórvík—
7Old EnglishEoforwīċYork
8LatinEborācumEboracum, a fort and city in Roman Britain, which evolved into York
9Proto-Brythonic*EβrọgYork
Every word from Proto-Brythonic *Eβrọg →Every word from Latin Eborācum →Every word from Old English Eoforwīċ →