Where was To love filmed?
1968 film by Mikhail Kalik
To love (1968) was filmed in Petrovka Street and Kuznetsky Most, 2 places named in its Russian Wikipedia’s История создания section, in Russia. 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.
Places per Russian Wikipedia's История создания section
Russian Wikipedia’s История создания section names 2 places. Each links to the sentence that says so.

