Aachen Cathedral
Organization
Al-Aqsa Mosque
Organization
Almudena Cathedral
Organization
Amiens Cathedral
Organization
Archbasilica of Saint John Lateran
Organization
Badshahi Mosque
Organization
Barcelona Cathedral
Organization
Basilica of Our Lady of Peace
Organization
Basilica of Saint-Denis
Organization
Basilica of Saint Francis of Assisi
Organization
Basilica of Saint Paul Outside the Walls
Organization
Basilica of San Vitale
Organization
Blue Mosque, Istanbul
Organization
Blue Mosque, Yerevan
Organization
Bourges Cathedral
Organization
Burgos Cathedral
Organization
Chartres Cathedral
Organization
Church of the Holy Sepulchre
Organization
Church of the Nativity
Organization
Cologne Cathedral
Organization
Daphni Monastery
Organization
Dome of the Rock
Organization
Etchmiadzin Cathedral
Organization
Faisal Mosque
Organization
Florence Cathedral
Organization
Frauenkirche, Dresden
Organization
Frauenkirche, Munich
Organization
Grand Mosque of Paris
Organization
Great Mosque of Aleppo
Organization
Great Mosque of Djenné
Organization
Great Mosque of Kairouan
Organization
Great Mosque of Samarra
Organization
Hagia Sophia
Organization
Hallgrímskirkja
Organization
Hassan II Mosque
Organization
Helsinki Cathedral
Organization
Imam Ali Shrine
Organization
Jama Masjid, Delhi
Organization
Jameh Mosque of Isfahan
Organization
Kaiser Wilhelm Memorial Church
Organization
Kul Sharif Mosque
Organization
Lala Mustafa Pasha Mosque
Organization
La Madeleine, Paris
Organization
Lorsch Abbey
Organization
Masjid al-Haram
Organization
Mausoleum of Imam Ali
Organization
Mexico City Metropolitan Cathedral
Organization
Milan Cathedral
Organization
Mosque–Cathedral of Córdoba
Organization
Mosque of Ibn Tulun
Organization
Nasir-ol-Molk Mosque
Organization
Notre-Dame de Paris
Organization
Pantheon, Rome
Organization
Quba Mosque
Organization
Reims Cathedral
Organization
Riga Cathedral
Organization
Rila Monastery
Organization
Rouen Cathedral
Organization
Sacré-Cœur, Paris
Organization
Sagrada Família
Organization