The Cathedral of the Holy Spirit, alternatively known as the St. Esprit Cathedral, Italian: Cattedrale di Santo Spirito, or Cattedrale dello Spirito Santo, located on Cumhuriyet Avenue, 205/B, Harbiye, between Taksim Square and Nişantaşı, is one of the main cathedrals of the Roman Catholic Church in... [More]

Arap Mosque, (name in Turkish: Arap Camii), is a mosque in Istanbul, based upon a former Roman Catholic church devoted to Saint Paul (Italian: San Paolo) and Saint Dominic (Italian: San Domenico). Although the structure was altered during the Ottoman period, it represents the most typical example of... [More]

St. Anthony of Padua Cathedral, alternatively known as the Sant'Antonio di Padova Cathedral, S. Antonio di Padova, St. Antoine or St. Antuan, is the largest cathedral of the Roman Catholic Church in Istanbul, Turkey. It is located on İstiklal Avenue in the Beyoğlu district. Along with the Cathedra... [More]