Rue Chasseloup-Laubat Synagogue

The church of St. Leon is a parish church built in the 1920s and 1930s. The church was designed by Emile Brunet. It is built of concrete covered with bricks. The art deco-inspired decoration (stained glass windows, mosaics, sculptures, ironwork) is characteristic of the 1930s and 1940s. The mosaic is the work of Auguste Labouret.

The Saint-Jean-Baptiste-de-La-Salle church was built in 1909-10 on the site of the disused buildings of the Guillout box factory. The stained glass windows depicting the life of John Baptist de La Salle are by Jacques-Charles Champigneulle, master glassmaker and son of Charles Champigneulle. The stained glass windows on the left are by Marguerite Huré and date from the 1930s. The mosaic in the apse is the work of Marcel Imbs (1935).

The Hôtel des Invalides was built at the request of Louis XIV to accommodate war invalids. After the Revolution, and under the patronage of Saint-Louis and the Holy Trinity, the church was administratively attached to the Army Museum from its creation in 1905. The soldiers' church is now the cathedral of the French armies.