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1903 Map of O'Fallon

Name: 1903 Topographic Map of O'Fallon
Creator: U.S. Geological Survey
Published: 1941
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1941

About this map

Mississippi River and Missouri River bottomlands converge in this turn-of-the-century survey of the rugged confluence region. The landscape is defined by its complex hydrology, featuring numerous oxbows like Horseshoe Lake and Merry Rundo Lake, alongside the strategic elevated terrain of Elm Point and Tavern Rock. Early railroad development is central to the area's growth, with the Wabash RR and the Keokuk St. Louis and Northwestern RR cutting through established river towns and farming communities.

Rural life at this time centered on scattered settlements such as Moscow Mills, New Melle, and Cottleville. The importance of river commerce is evident in the many mapped river access points, including Bolters Landing and Johnson Landing, which served as vital links before modern bridge networks dominated the valley. The map also captures several smaller inland centers like Wentzville and St. Paul, illustrating the transition from river-dependent trade to a rail-based economy across St. Charles and Lincoln counties.