Location: Square Henri-Galli, Boulevard Henri-IV, 75004 Paris, Paris.
Authentic foundation stones from the Bastille fortress brought here in the 19th century—one of the rare physical remnants of the demolished medieval prison. These massive blocks allow you to visualize the fortress's scale and construction. The original Bastille had eight towers and 5-meter-thick walls.
Period recorded for this site: 18th century.
Theme: French Revolution.
Coordinates: 48.85150, 2.36410.
This plaque is a stop on the walk: French Revolution: Bastille & Revolutionary Paris.
On French Revolution: Bastille & Revolutionary Paris: Visit Square Henri-Galli to see authentic foundation stones from the Bastille fortress, brought here in the 19th century—rare physical remnants.
Other plaques within a few minutes' walk: Couvent et église des Célestins (94 m); Antoine-Louis Barye (161 m); Hôtel de Lesdiguières (174 m); Paul Vieille (182 m); Antoine Lavoisier (185 m).