Minor Basilica of the Immaculate Heart of Mary, is a titular church in Piazza Euclide, Rome. It was built by the architect Armando Brasini. Its construction began in 1923 with the design of a Greek cross inscribed in a circle with an articulated facade, and completed before 1936, the year in which it was made a parish church and granted to the Congregation of Missionary Sons of the Sacred Immaculate Heart of Mary, usually known as the Claretian Missionaries. A grand dome was planned, but never realized; a smaller drum was completed in 1951.
In the baptistery there are modern paintings by the Armenian Gregorio Sciltian.
Wikipedia https://en.wikipedia.org/wiki/Sacro_Cuore_di_Maria
Address 34 Piazza Euclide, Roma 00197, Italy
Coordinates 41°55'38.954" N 12°28'52.042" E
