Lucas, Illinois

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1951 USGS Minier quadrangle1:62500, 3 printings
• 1958 USGS Peoria quadrangle1:250000, 4 printings
• 1961 USGS Peoria quadrangle1:250000
• 1963 USGS Peoria quadrangle1:250000
• 1980 USGS Armington quadrangle1:24000
• 1985 USGS Lincoln quadrangle1:100000
• 1989 USGS Lincoln quadrangle1:100000
• 1990 USGS Peoria quadrangle1:250000

History of Logan County, Illinois : Its Past and Present .., published 1878; History of Logan County, Illinois, Together with Sketches of Its Cities, Villages, and Towns, Educational, Religious, Civil, Military, and Political History, Portraits of Prominent Person, and Biographies of Representative Citizens : Also a Condensed History of Illinois, Embodying Accounts of Prehistoric Races, Indian Wars, and a Brief Review of Its Civil and Political History, published 1886; History of Logan County Illinois, published 1911 has no passage naming this settlement, which was common for smaller places. Its township is covered in full.

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.

This settlement is recorded in the Geographic Names Information System as feature 422925. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.