Sofia, Sofia City Province, Bulgaria
Kraków, Lesser Poland Voivodeship, Poland
Istanbul, Istanbul, Türkiye
Isfahan, Isfahan Province, Iran (Islamic Republic of)
Istanbul, Istanbul, Turkey
Medina, Al Madinah, Saudi Arabia
Pleven, Pleven Province, Bulgaria
Voronech, Воронеж, Russian Federation
Bern, Canton of Bern, Switzerland
Muscat, Seeb, Oman
Madrid, Community of Madrid, Spain
Warsaw, Mazovia, Poland
