Waterloo and the northern reaches of Auburn anchor this DeKalb County landscape, where the agricultural grid is defined by an extensive network of drainage infrastructure. The map illustrates how the natural hydrology of Cedar Lake and Cedar Creek has been supplemented by numerous named channels, including Leins Ditch, Swartz Ditch, and Peckhart Ditch, reflecting the region's long history of land management for farming. Small unincorporated settlements like Sedan and Fairfield Center persist along the county road system, preserving the rural character of the era.
49 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.
1939 · Hamilton
USGS Topo · 1:24,000
1942 · Ashley
USGS Topo · 1:24,000
1942 · Stroh
USGS Topo · 1:24,000
1948 · Hamilton
USGS Topo · 1:24,000
1953 · Fort Wayne
USGS Topo · 1:250,000
1955 · Corunna
USGS Topo · 1:24,000
1956 · Fort Wayne
USGS Topo · 1:250,000
1957 · Auburn
USGS Topo · 1:24,000
1957 · Waterloo
USGS Topo · 1:24,000
1957 · Garrett
USGS Topo · 1:24,000