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Fort Detroit

🇺🇸 United States · 18th century

Fort Detroit in the United States
Photo: Frederic Remington · Public domain · Wikimedia Commons

Fort Pontchartrain du Détroit or Fort Detroit (1701–1796) was a French and later British fortification established in 1701 on the north side of the Detroit River by Antoine Laumet de Lamothe Cadillac. A settlement based on the fur trade, farming and missionary work slowly developed in the area. The fort was located in what is now downtown Detroit, northeast of the intersection of Washington Boulevard and West Jefferson Avenue.

Fort Pontchartrain du Détroit was attacked by the Meskwaki during the Fox Wars, and was the target of an aborted attack by English-aligned Wyandot during King George's War. During the French and Indian War, Fort Pontchartrain du Détroit surrendered to the British on November 29, 1760 after the capture of Montreal. It was besieged by Indigenous forces during Pontiac's War in 1763. The British controlled the area throughout the American Revolutionary War, but replaced the French fort with the newly constructed Fort Lernoult in 1779. While the territory on what is now the Michigan side of the Detroit River was ceded to the United States in the Treaty of Paris in 1783, control of the fort was not transferred until 1796, after the Jay Treaty.

Text adapted from “Fort Pontchartrain du Détroit” on Wikipedia, CC BY-SA 4.0.

Fort Detroit ranks #845 of 7,738 worldwide in the atlas's castle fame ranking, and #15 of the 105 mapped in United States. Founded 1701, it is older than 22% of the atlas's dated landmarks — one of 525 atlas entries founded in the 18th century. Its Wikipedia articles were opened 15,050 times in the last 60 days, more than 96% of the atlas. 1 more atlas landmarks stand within 25 km. See how United States compares in the castle statistics.

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Frequently asked questions

Where is Fort Detroit?

Fort Detroit stands in the United States, at 42.3289°, -83.0458°.

When was Fort Detroit built?

The atlas dates its founding to 1701. Earlier structures may have stood on the site; this is the earliest documented founding year.

How famous is Fort Detroit?

In this atlas's fame ranking: #845 of 7,738 worldwide, and #15 in the United States. Fame here combines how many Wikipedia language editions cover a landmark with how many people read them.

What is the nearest castle to Fort Detroit?

Fort Wayne, Detroit, about 5 km away.

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