The Pont Neuf is the oldest standing bridge across the river Seine in Paris, France. It stands by the western point of the Île de la Cité, the island in the middle of the river that between 250 and 225 BC was the birthplace of Paris. During the medieval period, the Île was the heart of the city.
The bridge is composed of two separate spans, one of five arches joining the left bank to the Île de la Cité, another of seven joining the island to the right bank. Old engraved maps of Paris show that the newly built bridge just grazed the downstream tip of the Île de la Cité; since then, the natural sandbar building of a mid-river island, aided by stone-faced embankments called quais, has extended the island. Today the tip of the island is the location of the Square du Vert-Galant, a small public park named in honour of Henry IV, nicknamed the "Green Gallant".
The name Pont Neuf was given to distinguish it from older bridges that were lined on both sides with houses, and has remained after all of those were replaced. Its name notwithstanding, it has long been the oldest bridge in Paris crossing the Seine. It has been listed since 1889 as a monument historique by the French Ministry of Culture.
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Text: introduction of the Wikipedia article Pont Neuf, under the CC BY-SA 4.0 licence (authors: article history). Facts: Wikidata (CC0). Coordinates: Wikidata, map background © OpenStreetMap contributors.