Pearl and Old Pearl anchor the eastern edge of this landscape, where the Illinois river bottomlands begin to rise into the dissected ridges of Pike and Calhoun Counties. The map reveals a dense network of family-named burial grounds, including the Green Pond Cem, Hess Cem, and Kessinger Cem, reflecting generations of settlement along the timbered uplands and creek valleys. Several small communities like Straut, Greenpond, and Bee Creek are linked by rural routes such as Co Hwy 10 and Bee Creek Rd. The terrain is defined by prominent landforms such as Tick Ridge, Old Pearl Prairie, and Farmers Ridge, which are separated by a complex drainage system featuring Bay Cr, Little Blue Cr, and Hill Cr. The boundary line between Pike County and Calhoun County cuts through the southern portion of the map, just north of Belleview Hollow and Stearns Hollow, illustrating the political divisions of this rural Illinois region.
59 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.
1924 · Griggsville
USGS Topo · 1:62,500
1926 · Griggsville
USGS Topo · 1:62,500
1926 · Pittsfield
USGS Topo · 1:62,500
1930 · Pearl
USGS Topo · 1:62,500
1930 · Nebo
USGS Topo · 1:62,500
1934 · Nebo
USGS Topo · 1:48,000
1942 · Nebo
USGS Topo · 1:62,500
1948 · Quincy
USGS Topo · 1:250,000
1950 · Pearl
USGS Topo · 1:62,500
1956 · Quincy
USGS Topo · 1:250,000