Where was Zorro (1975) filmed?

1975 film by Duccio Tessari

Zorro (1975) was filmed in Rome, Madrid, Almería, Aranjuez, Castel Sant'Angelo, Colmenar Viejo and 1 more place, 7 places named in its Wikipedia article, in Italy, Spain. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

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