Compiled by: Alex Wenner & Marian Hunter
Northern Illinois University, Map Library, DeKalb
County | West | East | North | South |
Adams | W 91030´ | W 90055´ | N 40012´ | N 39045´ |
Alexander | W 89031´ | W 89008´ | N 37020´ | N 36058´ |
Bond | W 89038´ | W 89015´ | N 39002´ | N 38045´ |
Boone | W 88056´ | W 88042´ | N 42030´ | N 42009´ |
Brown | W 90055´ | W 90031´ | N 40006´ | N 39050´ |
Bureau | W 89052´ | W 89010´ | N 41035´ | N 41009´ |
Calhoun | W 90056´ | W 90027´ | N 38024´ | N 38052´ |
Carroll | W 90019´ | W 89041´ | N 42012´ | N 41056´ |
Cass | W 90035´ | W 90000´ | N 40008´ | N 39053´ |
Champaign | W 88028´ | W 87056´ | N 40024´ | N 38053´ |
Christian | W 89032´ | W 89012´ | N 38050´ | N 39021´ |
Clark | W 88001´ | W 87031´ | N 39029´ | N 39010´ |
Clay | W 88042´ | W 88015´ | N 38055´ | N 38036´ |
Clinton | W 89042´ | W 89009´ | N 38045´ | N 38025´ |
Coles | W 88028´ | W 87058´ | N 39041´ | N 39022´ |
Cook | W 88016´ | W 87031´ | N 42009´ | N 41027´ |
Crawford | W 87057´ | W 87031´ | N 39010´ | N 38051´ |
Cumberland | W 88028´ | W 88000´ | N 39023´ | N 39010´ |
DeKalb | W 88056´ | W 88035´ | N 42009´ | N 41038´ |
DeWitt | W 89009´ | W 88035´ | N 40017´ | N 40004´ |
Douglas | W 88028´ | W 87056´ | N 39053´ | N 39039´ |
DuPage | W 88028´ | W 87055´ | N 42000´ | N 41041´ |
Edgar | W 87058´ | W 87032´ | N 39003´ | N 39028´ |
Edwards | W 88009´ | W 87056´ | N 38034´ | N 38015´ |
Effingham | W 88048´ | W 88022´ | N 39013´ | N 38055´ |
Fayette | W 89015´ | W 88042´ | N 39013´ | N 38044´ |
Ford | W 88028´ | W 87056´ | N 41000´ | N 40024´ |
Franklin | W 89010´ | W 88042´ | N 38007´ | N 37052´ |
Fulton | W 90026´ | W 89053´ | N 40043´ | N 40011´ |
Gallatin | W 88022´ | W 88001´ | N 37055´ | N 37035´ |
Green | W 90037´ | W 90009´ | N 39032´ | N 39007´ |
Grundy | W 88036´ | W 88015´ | N 41028´ | N 41007´ |
Hamilton | W 88042´ | W 88022´ | N 38015´ | N 37054´ |
Hancock | W 91030´ | W 90055´ | N 40038´ | N 40011´ |
Hardin | W 88025´ | W 88004´ | N 37036´ | N 37025´ |
Henderson | W 91011´ | W 90047´ | N 41004´ | N 40038´ |
Henry | W 90026´ | W 89052´ | N 41035´ | N 41009´ |
Iroquois | W 88008´ | W 87031´ | N 41035´ | N 40029´ |
Jackson | W 89041´ | W 89009´ | N 37057´ | N 37034´ |
Jasper | W 88022´ | W 87057´ | N 39010´ | N 38051´ |
Jefferson | W 89009´ | W 88042´ | N 38028´ | N 38007´ |
Jersey | W 90036´ | W 90009´ | N 39016´ | N 38055´ |
Jo Daviess | W 90040´ | W 89055´ | N 42030´ | N 42012´ |
Johnson | W 89003´ | W 88042´ | N 37036´ | N 37018´ |
Kane | W 88036´ | W 88014´ | N 42009´ | N 41043´ |
Kankakee | W 88015´ | W 87031´ | N 41018´ | N 41000´ |
Kendall | W 88036´ | W 88015´ | N 41043´ | N 41027´ |
Knox | W 90026´ | W 89059´ | N 41009´ | N 40043´ |
Lake | W 88012´ | W 87045´ | N 42030´ | N 42009´ |
La Salle | W 89010´ | W 88035´ | N 41038´ | N 40055´ |
Lawrence | W 87054´ | W 87030´ | N 38051´ | N 38034´ |
Lee | W 89037´ | W 88056´ | N 41054´ | N 41035´ |
Livingston | W 88056´ | W 88015´ | N 41007´ | N 40037´ |
Logan | W 89036´ | W 89009´ | N 42019´ | N 39055´ |
Macon | W 89013´ | W 88045´ | N 40004´ | N 39039´ |
Macoupin | W 90009´ | W 89042´ | N 39032´ | N 39000´ |
Madison | W 90017´ | W 89036´ | N 39000´ | N 38039´ |
Marion | W 89009´ | W 88042´ | N 38050´ | N 38028´ |
Marshall | W 89038´ | W 89003´ | N 41009´ | N 40055´ |
Mason | W 90021´ | W 89036´ | N 40027´ | N 40003´ |
Massac | W 88056´ | W 88029´ | N 37020´ | N 37004´ |
McDonough | W 90055´ | W 90026´ | N 40038´ | N 40017´ |
McHenry | W 82042´ | W 88012´ | N 42030´ | N 40009´ |
McLean | W 89016´ | W 88028´ | N 40045´ | N 40017´ |
Menard | W 90000´ | W 89035´ | N 40010´ | N 39054´ |
Mercer | W 91007´ | W 90026´ | N 41020´ | N 41004´ |
Monroe | W 90022´ | W 89054´ | N 38032´ | N 38005´ |
Montgomery | W 89042´ | W 89008´ | N 39032´ | N 39000´ |
Morgan | W 90036´ | W 89055´ | N 39053´ | N 39032´ |
Moultrie | W 88049´ | W 88028´ | N 39048´ | N 39026´ |
Ogle | W 89041´ | W 88056´ | N 42012´ | N 41053´ |
Peoria | W 89059´ | W 89026´ | N 40059´ | N 40031´ |
Perry | W 89036´ | W 89007´ | N 380l3´ | N 37057´ |
Piatt | W 89045´ | W 88028´ | N 40017´ | N 39048´ |
Pike | W 91022´ | W 90034´ | N 39050´ | N 39024´ |
Pope | W 88042´ | W 88025´ | N 37036´ | N 37004´ |
Pulaski | W 89017´ | W 88056´ | N 3702O´ | N 37003´ |
Putnam | W 89028´ | W 89010´ | N 41019´ | N 41006´ |
Randolph | W 90013´ | W 89036´ | N 38013´ | N 37047´ |
Richland | W 88018´ | W 87054´ | N 3805l´ | N 38034´ |
Rock Island | W 91005´ | W 90010´ | N 41047´ | N 41020´ |
St. Clair | W 90016´ | W 89042´ | N 38039´ | N 38013´ |
Saline | W 88042´ | W 88022´ | N 37054´ | N 37036´ |
Sangamon | W 90000´ | W 89013´ | N 39059´ | N 39032´ |
Schuyler | W 90055´ | W 90012´ | N 40017´ | N 39058´ |
Scott | W 90039´ | W 90018´ | N 39048´ | N 39032´ |
Shelby | W 89008´ | W 88028´ | N 39039´ | N 39013´ |
Stark | W 89059´ | W 89039´ | N 41014´ | N 40059´ |
Stephenson | W 89055´ | W 89024´ | N 42030´ | N 42012´ |
Tazewell | W 89055´ | W 89016´ | N 40045´ | N 40019´ |
Union | W 89031´ | W 89003´ | N 37036´ | N 37020´ |
Vermilion | W 87056´ | W 87031´ | N 40029´ | N 39052´ |
Wabash | W 87059´ | W 87039´ | N 38034´ | N 38014´ |
Warren | W 90047´ | W 90026´ | N 41004´ | N 40038´ |
Washington | W 89042´ | W 89009´ | N 38031´ | N 38012´ |
Wayne | W 88043´ | W 88009´ | N 38037´ | N 38015´ |
White | W 88022´ | W 87054´ | N 38015´ | N 37053´ |
Whiteside | W 90015´ | W 89037´ | N 41056´ | N 41035´ |
Will | W 88016´ | W 87031´ | N 41044´ | N 41012´ |
Williamson | W 89009´ | W 88042´ | N 37052´ | N 37036´ |
Winnebago | W 89024´ | W 88056´ | N 42030´ | N 42010´ |
Woodford | W 89033´ | W 88055´ | N 40055´ | N 40036´ |