Where does “Cīrihe” come from?

Cīrihe (Latvian) comes from German Zürich, from Old High German Zurih, from Latin Turicum — Zurich.

Ancestry of “Cīrihe”, step by step

Step	Language	Word	Meaning
1	German	Zürich	—
2	Old High German	Zurih	—
3	Latin	Turicum	Zurich

Cīrihe — Etymology, Origin & Word History | Etymology Explorer