
Rochefort was created from scratch in the 17th century, when the arsenal was built by Louis XIV in 1666.

Royal rope factory, mid-17th century, 364m long. The longest ropes were 200m long. Rope making activity stopped in 1867.

Transborder bridge, able to move passengers from one side of the Charentes river to the other, built in 1900, 176m long, 50m tall.