Where does “Svezia” come from?

Svezia (Italian) comes from Spanish Suecia, from Russian Шве́ция, from Medieval Latin Suecia — Sweden.

Ancestry of “Svezia”, step by step

Step	Language	Word	Meaning
1	Spanish	Suecia	Sweden
2	Russian	Шве́ция	—
3	Medieval Latin	Suecia	Sweden

Svezia — Etymology, Origin & Word History | Etymology Explorer