High Quality Content by WIKIPEDIA articles! Jean Baptiste Point du Sable (or Point de Sable, Point au Sable, Point Sable, Pointe DuSable; before 1750 – August 28, 1818) is regarded as the first permanent resident of Chicago, Illinois. Little is known of his life prior to the 1770s. In 1779, he was living on the site of present-day Michigan City, Indiana, when he was arrested by the British military on suspicion of being an American sympathizer in the American Revolutionary War. In the early 1780s he worked for the British lieutenant-governor of Michilimackinac on an estate at what is now the city of St. Clair, Michigan, before moving to settle at the mouth of the Chicago River. He is first recorded living in Chicago in early 1790, having apparently become established sometime earlier. He sold his property in Chicago in 1800 and moved to St. Charles, Missouri, where he died on August 28, 1818. He has become known as the "Founder of Chicago" and the place where he settled at the mouth...