No. 398 is perhaps in part the very house, more probably the house entirely rebuilt, inhabited for a time by Robespierre and some of his family and by Couthon. No. 400 was the Imperial bakery in the time of Napoléon III. No. 271, now a modern erection, was till quite recently the famous cabaret du St-Esprit, dating from the seventeenth century, where during the Terreur sightseers gathered to watch the tragic chariots pass laden with victims for the guillotine. Marie-Antoinette passed that way and was subjected to that cruel scrutiny.
The greater number of the streets of this arrondissement running northwards start from Rue de Rivoli, and cross Rue St-Honoré, or start from the latter. Beginning at the western end of Rue Rivoli, we see Rue St-Florentin dating from 1640, so named more than a century later when the comte de St-Florentin deputed the celebrated architects Chalgrin and Gabriel to build the mansion we see at No. 2. It was a splendid mansion then, with surrounding galleries, fine gardens, a big fountain, and was the home of successive families of the _noblesse_. In 1792, it was the Venetian Embassy, under the Terreur a saltpeter factory. At No. 12 was an inn where people gathered to watch the condemned pass to the scaffold.
Rue Cambon, so named after the Conventional author of the Grand Livre de La Dette Publique, dates in its lower part, when it was Rue de Luxembourg, from 1719, prolonged a century later. Some of the older houses still stand, and have interesting vestiges of past days; others, razed in recent years, have been replaced by modern constructions. The new building, "Cour des Comptes," built to replace the Palais du Quai d'Orsay burnt by the Communards in 1871, is on the site of the ancient convent of the Haudriettes, suppressed in 1793, when it became the garrison of the Cent Suisses, later a financial depot. The convent chapel, left untouched, serves as the catechists' chapel for the Madeleine, and has services attended especially by Poles.
In Rue Duphot, opened in 1807 across the old garden of the Convent of the Conception, we see at No. 12 an ancient convent arch and courtyard.
Rue Castiglione (1811) stretches across the site of the convents Les Feuillants and Les Capucins.