 | Abraham Lincoln .
County: Edwards |
| Abraham Lincoln .
County: Lee |
| Abraham Lincoln .
County: Sangamon |
| Abraham Lincoln and
Lincoln, Illinois . County: Logan |
| Abraham Lincoln and the
Talisman . County: Menard |
| American Bottom, The .
County: Randolph |
| Andrew C. Cook House .
County: Lake |
| Anna-Jonesboro .
County: Union |
| Appellate Courthouse
. County: Jefferson |
| Apple River Fort .
County: Jo Daviess |
| Army Trail Road .
County: DuPage |
|
Augustine Tolton County: Adams |
| Abraham Lincoln's Teacher
. County: Schuyler |
| Adlai Ewing Stevenson II,
1900-1965 . County: Lake |
| American Be Tolton .
County: Adams |
| Auntie Gogin's Store
. County: Crawford |
| Barbed Wire
Manufacturing, 1837-1938 . County: DeKalb |
| Barton
Warren Stone . County: Morgan |
| Base Line Survey, The
. County: Schuyler |
| Bellefontaine .
County: Monroe |
| Benjamin Dann Walsh .
County: Henry |
| Benjamin Lundy, 1789-1839
. County: LaSalle |
| Benjaminville Friends
Meeting House . County: McLean |
| Bertha Van Hoosen, M.D.
. County: Cook |
| Big Eli Wheel #17 .
County: Morgan |
| Big Prairie Church,
Established 1812 . County: White |
| Billy and Ma Sunday .
County: Kane |
|
Bishop Hill
. County: Henry |
|
Black Hawk
War Campsite . County: Rock Island |
| Blackwell's White House
. County: Fayette |
| Bloom High School .
County: Cook |
| Bloomington-Normal,
Illinois . County: McLean |
| Boles Trail . County:
Ogle |
| Boone's Mill .
County: Gallatin |
| Bourbonnais Grove .
County: Kankakee |
| Brunswick Corporation
Headquarters . County: Cook |
| Burial
Site of Josette Beaubien . County: Cook |
| Buffalo Grove .
County: Ogle |
| New!
Buffalo Grove Lime Kiln . County: Ogle (Dedicated June
5, 2007) |
| Buffalo Rock State Park
. County: LaSalle |
| Butterfield Trail .
County: Iroquis |
| Cahokia . County: St.
Clair |
| Cahokia Mounds .
County: St. Clair |
| Cahokia, Illinois .
County: St. Clair |
| Cairo, Illinois .
County: Alexander |
| Camp Butler . County:
Sangamon |
| Camp Grant . County:
Winnebago |
| Campbell's Island .
County: Rock Island |
| Canal Warehouse .
County: LaSalle |
| Cantonment Wilkinsonville
. County: Pulaski |
|
Cardiff, Illinois . County: Livingston |
| Carl Sandburg Birthplace
. County: Knox |
| Carmi's Oldest House
. County: White |
| Carmi, Illinois .
County: White |
| Carrier Mills
Archaeological District . County: Saline |
| Carthage, Illinois .
County: Hancock |
| Cass County Courthouse
. County: Cass |
| Cedarville . County:
Stephenson |
|
Centralia Coal Company Mine No. 5 Disaster . County:
Marion |
| Chandlerville .
County: Cass |
| Charleston Riot, The
. County: Coles |
| Charter Oak School .
County: Randolph |
| Charters Hotel .
County: Fayette |
| Chatsworth Wreck:
Midnight, August 10-11, 1887 . County: Livingston |
| Cherokee Camp .
County: Union |
| Cherry Mine Disaster
. County: Bureau |
| Chester-Kaskaskia,
Illinois . County: Randolph |
| Christian County
Courthouse: County: Christian |
| Clayville . County:
Sangamon |
| Clyde William Tombaugh
. County: LaSalle |
| College
Building. County. Morgan |
| Colonel Conger House
. County: White |
| Cullom Homestead .
County: Crawford |
| Cumberland Road .
County: Fayette |
| Darwin . County:
Clark |
| David Davis . County:
Woodford |
| David Davis Mansion .
County: McLean |
| De Soto House, The .
County: Jo Daviess |
| Death of Pontiac .
County: St. Clair |
| Dement House .
County: Whiteside |
| Deneen Family, The .
County: St. Clair |
| Deskins Tavern .
County: Logan |
| Diamond Mine Disaster,
The . County: Grundy |
| Dixie Highway.
County: Cook |
| Dixon, Illinois .
County: Lee |
| Don Marquis . County:
Bureau |
| Dr. Benjamin Franklin
Stephenson, 1823-1871 . County: Menard |
|
Dr. George Fisher (Gravesite) . County: Randolph |
|
Dr. George Fisher (Ruma) . County: Randolph |
| Du Bois Tavern .
County: Crawford |
|
Durham-Perry Family Legacy, The . County: Kankakee |
|
Earl C Smith . County: Pike
New!
|
|
Eastland Disaster, The . County: Cook |
|
Edwards Trace, The.
County. Sangamon |
|
Elgin Milk Condensing Co. . County: Kane |
|
Elgin National Watch Company . County: Kane |
|
Elias Kent Kane . County: Randolph |
| Elkhart, Illinois .
County: Logan |
| Farmers State Bank and
Trust Company, The . County: Morgan |
|
First House & Store in Forreston. Ogle. |
| First Illinois State
Hospital for the Insane . County: Morgan |
| First Permanent Norwegian
Settlement in the United States . County: LaSalle |
| First Poem by Langston
Hughes, The . County: Logan |
| First Presbyterian Church
in Illinois . County: White |
| First State Capitol,
1820-1823 . County: Fayette |
| First State Prison in
Illinois . County: Madison |
| First Steel Plow, The
. County: Ogle |
| Flack's Hotel .
County: Fayette |
| Florence Fifer Bohrer.
County, McLean |
| Flow Gently, Sweet Afton
. County: White |
| Fluorite Mining .
County: Hardin |
| Ford's Ferry Road and
Pott's Tavern . County: Hardin |
| Fort Armstrong .
County: Rock Island |
| Fort De Chartres-Prairie
Du Rocher, Illinois . County: Randolph |
| Fort De Crevecoeur .
County: Tazewell |
| Fort Foot . County:
Crawford |
| Fort Handy . County:
Clark |
| Fort Johnston .
County: LaSalle |
| Fort Kaskaskia .
County: Randolph |
| Fort La Motte .
County: Crawford |
| Fort Massac .
County: Massac |
| Fort Payne . County:
DuPage |
| Fort Russell .
County: Madison |
| Fort Sheridan .
County: Lake |
|
Fort Wilbourn . County: LaSalle |
| Fraker's Grove .
County: Knox |
| Franklin Square Historic
District . County: McLean |
| Fulton's First Home
. County: Whiteside |
| Galena Road, The .
County: Ogle |
| Galena, Illinois .
County: Jo Daviess |
| Galesburg, Illinois
. County: Knox |
| Garfield Farm and Inn
. County: Kane |
|
General Dean Suspension Bridge . County: Clinton |
| General John A.
McClernand, 1812-1900 . County: Sangamon |
| General Michael K.
Lawler . County: Gallatin |
| George Field Army Air
Corps Base, 1942-1946 . County: Lawrence |
| George Rogers Clark
Campsite (First Site). County: Massac |
| George Rogers Clark
Campsite (Second Site). County: Johnson |
| George Rogers Clark
Campsite (Third Site): County: Jackson |
|
George Rogers Clark Campsite (Fourth Site) . County:
Jackson |
|
George Rogers Clark Campsite (Fifth Site) . County:
Randolph |
| Goshen Road .
County: Jefferson |
| Goshen Road Terminus
. County: Madison |
| Governor Augustus C.
French . County: Crawford |
| Governor Coles and
Slavery . County: Madison |
| Governor Shadrach Bond,
1773-1832 . County: Randolph |
| Grand Detour, Illinois
. County: Ogle |
| Grand Village of the
Kickapoo . County: McLean |
| Great Illinois Village,
The . County: LaSalle |
| Great Sauk Trail, The
County: Henry |
| Green Bay Trail, The
. County: Cook |
| Greene Vardiman Black
. County: Morgan |
| Gustavus Koerner .
County: St. Clair |
| Halfway Tavern .
County: Marion |
| Hamilton Primary School
. County: Jersey |
| Haskell Playhouse .
County: Madison |
| Haymarket Riot .
County: Cook |
| Helen Scott Hay .
County: Carroll |
| Hero Street, U.S.A.
. County: Rock Island |
|
Historic Meredosia . County: Morgan |
| Historic Nauvoo .
County: Hancock |
| Historic Vandalia .
County: Fayette |
| Holy Cross Lutheran
Church of Wartburg . County: Monroe |
| Home of Adlai E.
Stevenson I . County: McLean |
| Home of Dr. Hiram
Rutherford . County: Coles |
| Home of John A. and Mary
Logan, 1856-1861 . County: Franklin |
| Home of Joseph W. Fifer
. County: McLean |
| Home of Pierre Menard
. County: Randolph |
| Homes of
Chief Waubonsee and Madeline Ogee . County: Lee |
| Homestead of Judge
Samuel Elder . County: Saline |
| House of Divine Worship,
Erected in 1823 . County: Fayette |
| Houston-Dickson Store
. County: Crawford |
| Hubbard Trail .
County: Kankakee |
| Hutchinson
Cemetery/Springfield High School . County: Sangamon
|
| Hutson Memorial .
County: Crawford |
| Icarian Community in
Nauvoo, The . County: Hancock |
| Illinois
County: Pike |
| Illinois Agricultural
College . County: Washington |
| Illinois and Michigan
Canal . County: Grundy |
| Illinois and Michigan
Canal . County: LaSalle |
| Illinois and Mississippi
Canal . County: Whiteside |
| Illinois and the
Michigan Canal Office . County: Will |
| Illinois Central
Railroad, The . County: Effingham |
| Illinois College .
County: Morgan |
| Illinois in the American
Revolution . County: Massac |
| Illinois in the American
Revolution . County: Randolph |
| Illinois in the American
Revolution . County: Rock Island |
| Illinois in the American
Revolution . County: St. Clair |
| Illinois Search for
Petroleum . County: Clark |
|
Illinois Soldiers and
Sailors' Children's Home. County: McLean
|
| Illinois U.S. Route 66
. County: McLean |
|
Illinois Watch Case Company 1890 - 1963 . County: Kane
New!
|
| Indian Ambush .
County: Ogle |
| Indian Creek Massacre
. County: LaSalle |
| Ingersoll Law Office,
1855-1857 . County: Saline |
| Jacksonville, Illinois
. County: Morgan |
| James Harrison Wilson
. County: Gallatin |
| John H. Humphrey Home . County: Cook
New!
|
| John Mason Peck .
County: St. Clair |
|
John Mason Peck County: Madison |
| John Messinger,
1771-1846 . County: St. Clair |
| John Mitchell, 1870-1919
. County: Bureau |
| John Patton Cabin, The
. County: McLean |
| Joliet Mound .
County: Will County |
| Joseph T. Bowen Country
Club . County: Lake |
| Jubilee College .
County: Peoria |
|
Kaskaskia . County: Randolph |
|
Kaskaskia-Shawneetown and Goshen Trails . County:
Saline |
| Kennicott
House . County: Cook |
| Kitchell Grist Mill
. County: Crawford |
| LaSalle-Peru, Illinois
. County: LaSalle |
| Last Lincoln Farm, The
. County: Coles |
| Lead Mines, The .
County: Jo Daviess |
|
LeClaire, Illinois. County: Madison
New! |
| Legend of the Piasa
. County: Jersey |
| Lewis & Clark Expedition
. County: Madison |
| Lewis Baldwin Parsons
. County: Clay |
| Lewistown Trail .
County: Carroll |
| Lewistown Trail .
County: Fulton |
| Liberty's Pioneer Mill
. County: White |
| Lindbergh Field .
County: Sangamon |
| Lincoln - Herndon Law
Offices . County: Sangamon |
|
Lincoln and Douglas in Alton . County: Madison
Re-dedicated
April 2007 |
| Lincoln and Douglas in
Olney . County: Richland |
| Lincoln and the Black
Hawk War . County: Rock Island |
| Lincoln College .
County: Logan |
| Lincoln Depot, The .
County: Sangamon |
| Lincoln Farm, 1831-1834
. County: Coles |
| Lincoln Farm, 1834-1837
. County: Coles |
|
Lincoln Highway Seedling Mile . County: DeKalb |
| Lincoln House, The .
County: Logan |
| Lincoln in Lawrenceville
. County: Lawrence |
| Lincoln in Polo .
County: Ogle |
| Lincoln in Sterling
. County: Whiteside |
| Lincoln in the Black
Hawk War . County: Lee |
| Lincoln National
Memorial Highway . County: Lawrence |
| Lincoln National
Memorial Highway . County: Macon |
| Lincoln's First Illinois
Home . County: Macon |
| Lincoln's Store Partner
. County: Menard |
| Lincoln-Douglas Debate
. County: Coles |
| Lincoln-Douglas Debate
. County: Knox |
| Lincoln-Douglas Debate
. County: LaSalle |
| Lincoln-Douglas Debate
. County: Stephenson |
| Lincoln-Douglas Debate
. County: Union |
| Logan County Circuit
Court . County: Logan |
|
Long Nine Banquet Site . County: Menard |
| Lorado Taft's Indian
Statue . County: Ogle |
| Maeystown . County:
Monroe |
| Margaretta Post Office
. County: Clark |
| Marine Ways, The .
County: Pulaski |
| Market Place, The .
County: Whiteside |
| Marshall House .
County: Gallatin |
| Matthew T. Scott .
County: McLean |
|
McHenry County's First Courthouse 1840-1844 . County:
McHenry New!
|
| McKendree College .
County: St. Clair |
| Mentor Graham,
1800-1886: Teacher of Abraham Lincoln . County: Menard
|
| Metamora Court House
. County: Woodford |
| Military Tract .
County: Henry County |
| Mississippi Bubble, The
. County: St. Clair |
| Modern Woodmen .
County: Whiteside |
| Modoc Rock Shelter .
County: Randolph |
| Moore House .
County: Coles |
| Mormontown.
County: Pike |
| Mormons in Amboy .
County: Lee |
| Mormons in Quincy, The
. County: Adams |
| Mount Morris College
. County: Ogle |
| Mount Pulaski Court
House . County: Logan |
| Moweaqua Coal Mine
Disaster . County: Shelby |
| Mt. Sterling, Illinois
. County: Brown |
| National Railroad in
Illinois, The . County: Fayette |
| Nauvoo, Illinois .
County: Hancock |
| Niebuhr Family.
County: Logan |
| Northern Boundary, The
. County: Kendall |
| Old Chicago Trail .
County: Lee |
| Old Jail, The .
County: Hancock |
| Old Salt Works .
County: Gallatin |
| Old State Capitol .
County: Sangamon |
| Old State Cemetery .
County: Fayette |
| Old Stone Arch Bridge
. County: Clark |
| Ottawa Travel Road - Ten
Mile Grove, The . County: Ford |
| Owen Lovejoy Home .
County: Bureau |
| Palestine, Illinois
. County: Crawford |
| Paris, Illinois .
County: Edgar |
| Pensoneau-Caillot
Pioneer House . County: St. Clair |
| Peoria, Illinois .
County: Peoria |
| Peter Cartwright .
County: Sangamon |
|
Piasa Bird . County: Madison
Re-installed
April 2007! |
| Pimitequi . County:
Peoria |
| Pinkerton's Early Home
. County: Kane |
| Plainfield House .
County: Will |
| Plum River Falls .
County: Carroll |
| Pontiac Peace Treaty
. County: Edgar |
| Pontiac's Conspiracy
. County: Edgar |
| Postville Court House
Site . County: Logan |
| Postville Park .
County: Logan |
| Prophetstown .
County: Whiteside |
| Public Printer .
County: Fayette |
|
Railroads and the Founding of Mendota.
County: LaSalle |
| Ratcliff Inn .
County: White |
| Rawlings' Hotel .
County: Gallatin |
| Regulators and the
Banditti, The . County: Ogle |
|
Reservoir Park Park and Lanphier High School . County:
Sangamon New!
|
| Robert B. Latham Home
. County: Logan |
| Robert K. McLaughlin
Home . County: Fayette |
| Robert Ridgeway and
'Bird Haven' . County: Richland |
| Rock Island and Rock
Island Arsenal . County: Rock Island |
| Rockford College .
County: Winnebago |
| Rockford, Illinois .
County: Winnebago |
| Roundout Train Robbery,
The . County: Lake |
| Salem, Illinois .
County: Marion |
| Scripps Family, The
. County: Schuyler |
| Second State Bank,
1836-1865 . County: Fayette |
| Second State Capitol
. County: Fayette |
| Senator John Humphrey Home |
| Shabbona . County:
DeKalb |
| Shawneetown, Illinois
. County: Gallatin |
| Shiloh Cemetery .
County: Coles |
| Shimer
College . County: Carroll |
| Site of Ebenezer Capps
Store . County: Fayette |
| Site of Ernst Hotel
. County: Fayette |
| Site of the Lincoln
Cabin . County: Coles |
| |
