Treaty of 1804 References Treaty of 1804 American history Ask Anything Homework Help Also known as: Treaty of St. Louis Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Black Hawk War/ Background: the Treaty of 1804 and white settlement of the Northwest TerritoryAt the centre of the Black Hawk War was a treaty between the Sauk and Fox peoples and the United States that had been signed in St. Louis in November 1804, by which the Indians… Read MoreAt the centre of the Black Hawk War was a treaty between the Sauk and Fox peoples and the United States that had been signed in St. Louis in November 1804, by which the Indians… Read More