
The Old Indian Boundary slices diagonally across the LaSalle County landscape, marking a historical divide in the prairie south of the Mendota city limits. This survey illustrates the expansion of Mendota eastward into Meriden and Troy Grove townships, where the Burlington Northern railroad serves as a primary industrial corridor. Local education and community life are anchored by landmarks like Holy Cross Sch & PO and Northwest Sch, while the rural outskirts are dotted with family-named burial grounds such as Worsley Cem and Crandall Cem. Along the Little Vermilion River, public spaces like River Park provide a recreational contrast to the grid of agricultural roads, including 45th Road and 40th Road, which define the region's transport network.
47 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
1946 · Ottawa
USGS Topo · 1:62,500
1947 · La Salle
USGS Topo · 1:62,500
1951 · Earlville
USGS Topo · 1:62,500
1952 · Mendota
USGS Topo · 1:62,500
1958 · Aurora
USGS Topo · 1:250,000