There are two rivers in Paris: one overground and one underground
The Seine
Photo: Dietmar Rabich / Wikimedia Commons / “Paris, Seine — 2014 — 1321” / CC BY-SA 4.0
The Bièvre. It was over the ground until it was buried in the beginning of the 20th century.
“Former bed of the Bièvre, only arm” – Photo: JLPC / Wikimedia Commons / CC BY-SA 3.0
The Bièvre in ruelle des Gobelins – Photo: Wikimedia Commons CC0 (date unknown)
There’s even a Rue de Bièvre (that’s where our former president used to live, because he didn’t like the Elysée Palace)
Photo: Chabe01 / Wikimedia Commons / CC BY-SA 4.0
