Charente

The Charente (French pronunciation: [ʃaʁɑ̃t] ; Occitan: Charanta [tʃaˈɾantɔ]) is a 381-kilometre (237 mi) long river in southwestern France.
Its source is in the department of Haute-Vienne at Chéronnac, a small village near Rochechouart. It flows through the departments of Haute-Vienne, Charente, Vienne and Charente-Maritime. The river flows into the Atlantic Ocean near Rochefort.

Source: Wikipedia https://en.wikipedia.org/wiki/Charente_(river)