The Illinois River corridor defines this landscape, where industrial development and educational institutions meet the dramatic geology of the Vermilion River valley. Near the confluence, the city of Oglesby serves as a central hub, flanked by the residential area of Jonesville and the distinct elevation of Piety Hill. The map documents a significant concentration of local heritage sites, including Saint Hyacinth Cem and Oakwood Memorial Cem, alongside modern landmarks like the La Salle Speedway. Higher education is well-represented by Illinois Valley Community College and Lasalle-Peru-Oglesby Junior College. To the east, the terrain transitions toward the natural features of Matthiessen State Park and the sandstone formations near Saint Louis Canyon, providing a detailed look at how the region's topography has shaped both recreation and settlement.
103 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1892 · Ottawa
USGS Topo · 1:62,500
1893 · Lasalle
USGS Topo · 1:62,500
1911 · La Salle
USGS Topo · 1:62,500
1913 · La Salle
USGS Topo · 1:62,500
1915 · Ottawa
USGS Topo · 1:62,500
1925 · Streator
USGS Topo · 1:62,500
1927 · Streator
USGS Topo · 1:62,500
1934 · Wenona
USGS Topo · 1:48,000
1939 · Wenona
USGS Topo · 1:62,500
1946 · Ottawa
USGS Topo · 1:62,500