Guided bike tour «On the footsteps of the Chauvineau line»
Guided bike tour
Dimanche 18 septembre 2022, 10h00Passat
©MairiedeConflans
In 1931 General Louis Chauvineau was commissioned to build about 260 «blocks» (concrete works) from Conflans-Sainte-Honorine to La Ferté-sous-Jouarre to create an anti-tank line capable of stopping motorized vehicles and covering Paris. Made in 1939 five blocks were located on Conflans-Sainte-Honorine, discovered by bike of this unknown heritage.