1951 Map of Columbia Bottom

About this map

Columbia Bottom marks the significant confluence of the Missouri River and Mississippi River, creating a complex landscape of shifting channels and low-lying islands like Cora Island and Ellis Island. The area reflects a transition from rural riverfront to industrializing suburban reaches, with the City of St. Louis Bellefontaine Farm and the St. Louis State Training School occupying large tracts of land. Early transportation patterns are preserved in labels like Madison Ferry Road and the Chain of Rocks Bridge. Local genealogy is well-represented through several burial grounds, including Immaculate Conception Cem and Bailey Cem. Industrial development is evident along the riverbanks, particularly at the Cement Plant and near the Chain of Rocks Canal, showing how mid-century engineering sought to manage the powerful river systems for commerce.