The article “Indian Tribes in Pennsylvania, Ohio, Michigan and North West Territories, 1822” provides a detailed account of the Native American populations in these regions during the early 19th century. It highlights the differing perspectives on the conditions and sentiments of tribes such as the Delawares in Ohio, and notes the impact of Christian missionary efforts, particularly by the Society of Friends. In Pennsylvania, the article laments the displacement and decline of tribes over the past thirty years. It also discusses the strategic importance of territories like Michigan and the North West Territories, detailing the establishment of military posts to protect and facilitate trade and education efforts. This comprehensive overview includes population statistics and locations for various tribes, illustrating the significant changes and challenges faced by Native American communities during this period.