Notre-Dame du Bon Secours

The church of Notre-Dame aux Riches Claires is a baroque style church built in 1665 by the Malinois architect Lucas Faydherbe.In 1796, following the French Revolution, the Poor Clares were expelled from their convent to which the church was attached. The church became a military store and the other buildings of the monastery were sold in 1805 as a national property. Later in the century, the streets "Saint-Christophe" and "des Riches-Claires" were traced through the property of the monastery. The church escaped destruction and regained its character as a place of worship in 1806.

The Church of St. Nicholas in Brussels, built around 1125, is one of the first churches in Brussels and the best preserved in its successive modifications. Of the original Romanesque style church, some remains remain in the entrance porch, discovered during the reconstruction of the façade in 1956. This Romanesque style building had a tower that housed the city's bells and was therefore the bell tower of Brussels. Destroyed by a storm in 1367, it was immediately rebuilt. The church was closed in 1797 and sold in 1799. Almost demolished, it was finally returned to worship in 1804.

The cathedral of Saints Archangels Michael and Gabriel is the old church of the Jesuit fathers. The church dates from the 19th century (1874) and was given to the Greek Orthodox worship.