Where does “سوئد” come from?

سوئد (Persian) comes from French suède, from German Schweden, from Italian Svezia, from Spanish Suecia, from Russian Шве́ция, from Medieval Latin Suecia — Sweden.

Ancestry of “سوئد”, step by step

Step	Language	Word	Meaning
1	French	suède	suede; first-person singular present indicative...
2	German	Schweden	plural of Schwede; Sweden
3	Italian	Svezia	—
4	Spanish	Suecia	Sweden
5	Russian	Шве́ция	—
6	Medieval Latin	Suecia	Sweden

Every word from Medieval Latin Suecia →Every word from Russian Шве́ция →Every word from Spanish Suecia →