Sandwich and Somonauk anchor the southern border of this DeKalb and LaSalle County landscape, where the prairie grid is defined by historical corridors like Chicago Rd and Governor Beveridge Hwy. The map reveals a cluster of family and community heritage sites, including the Oak Mound Cem near the small settlement of Franks and the Van Olindas Cem located along the winding course of Somonauk Creek.
88 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.
1934 · De Kalb
USGS Topo · 1:62,500
1937 · De Kalb
USGS Topo · 1:62,500
1937 · Sycamore
USGS Topo · 1:62,500
1948 · Sandwich
USGS Topo · 1:62,500
1950 · Sandwich
USGS Topo · 1:62,500
1951 · Earlville
USGS Topo · 1:62,500
1958 · Aurora
USGS Topo · 1:250,000
1961 · Aurora
USGS Topo · 1:250,000
1968 · Big Rock
USGS Topo · 1:24,000
1968 · Hinckley
USGS Topo · 1:24,000