Church of Saint-Denys-du-Saint-Sacrement

Built in 1623, the church was modified from 1828 to 1832. Its porch was rebuilt by Baltard in 1855. First chapel of the Immaculate Conception in 1623, it became the parish church of Saint Francis of Assisi in 1791, then Saint John Saint Francis in 1797. In 1970, the church was attributed to the Armenian Catholic community. His two organs are among the first made in Paris by Cavaillé-Coll and his son in 1844. Statue of Germain Pilon (16th century) depicting Saint Francis in ecstasy, and four paintings by Brother Luke (late 17th century) depicting Saint Francis.

The Agudas Hakehilos (Rue Pavée) Synagogue in Paris is an Orthodox synagogue completed in 1914 by architect Hector Guimard. This brick building still serves as a synagogue.

The Blancs-Manteaux monastery was founded in 1258. From 1685 to 1690, the monastery and its church were rebuilt to house the novitiate of the Benedictines of Paris, home to a centre of scholarship. The convent was suppressed and the church sold in 1796, it reopened by government decree in 1800 and was purchased by the City of Paris in 1807, it changed from a monastery church to a parish church. The bombardment of August 26, 1944 damaged the stained glass windows and the organ. Since then, the instrument has been rebuilt and the stained glass windows replaced by new ones representing the great moments in the history of the Blancs-Manteaux. With the exception of the church, the presbytery is the only surviving part of the convent.