Illinois
Resource Information
The place Illinois represents a specific geographic location related to resources found in Jacksonville Public Library.
The Resource
Illinois
Resource Information
The place Illinois represents a specific geographic location related to resources found in Jacksonville Public Library.
- Label
- Illinois
A sample of Items that are about the Place Illinois See All
1 Items published in the Place Illinois
Context
Context of IllinoisFocus of
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- Illinois -- Administrative and political divisions -- Maps
- Illinois -- Administrative and political divisions | History
- Illinois -- Agriculture | Economic aspects -- Statistics
- Illinois -- Altitudes
- Illinois -- Arlington Heights -- Biography
- Illinois -- Aurora
- Illinois -- Bibliography | Catalogs
- Illinois -- Biography
- Illinois -- Biography
- Illinois -- Census
- Illinois -- Census, 1820 -- Indexes
- Illinois -- Census, 1840 -- Indexes
- Illinois -- Census, 1970
- Illinois -- Census, 1990
- Illinois -- Centennial celebrations, etc
- Illinois -- Champaign -- Biography
- Illinois -- Chicago
- Illinois -- Chicago -- Biography
- Illinois -- Chicago Metropolitan Area
- Illinois -- Chicago Region
- Illinois -- Climate -- Statistics | Periodicals
- Illinois -- Commerce -- Periodicals
- Illinois -- Cook County
- Illinois -- Cumberland County
- Illinois -- Danville
- Illinois -- Drama
- Illinois -- Ecology
- Illinois -- Economic conditions -- 21st century -- Periodicals
- Illinois -- Economic conditions -- Statistics
- Illinois -- Evanston -- Biography
- Illinois -- Fiction
- Illinois -- Fulton County
- Illinois -- Gazetteers
- Illinois -- Genealogy
- Illinois -- Genealogy
- Illinois -- Genealogy | Periodicals
- Illinois -- Genealogy | Sources
- Illinois -- Genealogy | Sources
- Illinois -- Geography -- Juvenile literature
- Illinois -- Guidebooks
- Illinois -- Hardin County
- Illinois -- History
- Illinois -- History -- 1778-1865
- Illinois -- History -- 1778-1865 -- Juvenile fiction
- Illinois -- History -- 19th century -- Fiction
- Illinois -- History -- 20th century -- Fiction
- Illinois -- History -- 20th century -- Juvenile fiction
- Illinois -- History -- Bibliography
- Illinois -- History -- Civil War, 1861-1865 -- Participation, African American
- Illinois -- History -- Civil War, 1861-1865 -- Personal narratives
- Illinois -- History -- Civil War, 1861-1865 -- Regimental histories
- Illinois -- History -- Civil War, 1861-1865 -- Registers of dead
- Illinois -- History -- Juvenile literature
- Illinois -- History -- Periodicals
- Illinois -- History -- To 1778
- Illinois -- History -- To 1778 -- Sources
- Illinois -- History | Sources
- Illinois -- History, Local -- Miscellanea
- Illinois -- History, Local -- Sources
- Illinois -- Illinois River Watershed
- Illinois -- Juvenile fiction
- Illinois -- Juvenile literature
- Illinois -- Kankakee Region
- Illinois -- Lake County
- Illinois -- Lincoln National Historic Trail
- Illinois -- Manufactures -- Statistics
- Illinois -- Maps
- Illinois -- McHenry County
- Illinois -- New Philadelphia
- Illinois -- Peoria
- Illinois -- Politics and government
- Illinois -- Politics and government -- 1951-
- Illinois -- Politics and government -- To 1865
- Illinois -- Politics and government -- To 1865 -- Sources
- Illinois -- Population
- Illinois -- Population -- Statistics
- Illinois
- Illinois -- Religion
- Illinois -- Romeoville
- Illinois -- Social conditions
- Illinois -- Social life and customs
- Illinois -- Springfield
- Illinois -- Springfield | Lincoln Home National Historic Site
- Illinois -- Statistics
- Illinois -- Surveys
- Illinois -- Winnebago County
- Illinois -- Race relations | History -- Fiction
- Illinois
Subfocus of
No resources found
No enriched resources found
- AIDS (Disease) -- Illinois | Chicago -- 1981-1990 -- Fiction
- Abandoned mined lands reclamation -- Environmental aspects -- Illinois | Fulton County
- Abandoned mined lands reclamation -- Illinois | Fulton County
- Abolitionists -- Illinois -- Biography
- Abolitionists -- Illinois | Alton -- Biography
- Abused women -- Illinois | Chicago
- Academic achievement -- Illinois | Evanston -- Case studies
- Adultery -- Illinois | Springfield -- History -- 19th century
- Aerial photography in geology -- Illinois
- Aeronautics, Commercial -- Security measures -- Illinois
- African American barbers -- Illinois | Chicago -- Drama
- African American baseball players -- Illinois | Chicago -- Biography
- African American baseball players -- Illinois | Chicago -- History
- African American basketball players -- Illinois | Chicago -- Biography
- African American basketball players -- Illinois | Chicago -- Case studies
- African American boys -- Illinois | Chicago -- Biography
- African American businesspeople -- Illinois -- Biography
- African American businesspeople -- Illinois | Chicago -- Fiction
- African American cartoonists -- Illinois | Chicago -- Exhibitions
- African American children -- Education -- Illinois | Chicago -- History
- African American criminals -- Illinois | Chicago -- Fiction
- African American executives -- Illinois | Chicago -- Case studies
- African American families -- Illinois | Chicago -- Drama
- African American families -- Illinois | Springfield Region -- Biography | Anecdotes
- African American high school students -- Illinois | Chicago -- Biography
- African American high school students -- Illinois | Chicago -- Drama
- African American lawyers -- Illinois | Chicago -- Biography
- African American leadership -- Illinois | Chicago -- History
- African American legislators -- Illinois -- Biography
- African American men -- Illinois | Chicago -- Attitudes
- African American men -- Illinois | Chicago -- Attitudes -- Case studies
- African American men -- Illinois | Chicago -- Psychology
- African American musicians -- Illinois | Chicago
- African American neighborhoods -- Illinois | Chicago -- Fiction
- African American newspapers -- Illinois | Chicago
- African American newspapers -- Illinois | Chicago -- History
- African American packing-house workers -- Illinois | Chicago -- History
- African American photographers -- Illinois | Chicago -- Drama
- African American physicians -- Illinois | Chicago -- Biography
- African American physicians -- Illinois | Chicago -- Biography | Juvenile literature
- African American poets -- Illinois | Chicago -- Drama
- African American police -- Illinois -- Fiction
- African American police -- Illinois | Chicago -- Fiction
- African American police chiefs -- Illinois | Chicago -- Drama
- African American politicians -- Illinois | Chicago -- Biography
- African American poor families -- Illinois | Chicago -- Drama
- African American press -- Illinois | Chicago -- History
- African American prisoners -- Illinois -- Case studies
- African American private investigators -- Illinois | Chicago -- Fiction
- African American single mothers -- Illinois | Chicago -- Drama
- African American soldiers -- Illinois -- History -- 19th century
- African American teachers -- Illinois | Chicago -- Drama
- African American women -- Illinois | Chicago -- Biography
- African American women -- Illinois | Chicago -- Political activity | History -- 20th century
- African American women -- Illinois | Chicago -- Societies and clubs
- African American women journalists -- Illinois | Chicago -- Biography
- African American women lawyers -- Illinois | Chicago -- Biography
- African American women lawyers -- Illinois | Chicago -- Biography | Juvenile literature
- African American women lawyers -- Illinois | Chicago -- Quotations
- African American women political activists -- Illinois | Chicago -- History -- 20th century
- African American young men -- Illinois | Chicago -- Biography
- African American youth -- Illinois | Chicago -- Biography | Comic books, strips, etc
- African American youth -- Illinois | Chicago -- Social conditions
- African American youth -- Illinois | Chicago -- Social conditions -- 21st century
- African American youth -- Illinois | Chicago -- Social conditions -- Comic books, strips, etc
- African Americans -- Biography -- Illinois | Chicago -- African Americans -- Biography
- African Americans -- Civil rights -- Illinois | Chicago -- History -- 20th century
- African Americans -- Civil rights -- Illinois | East Saint Louis -- History -- 20th century
- African Americans -- Crimes against -- Illinois | Chicago
- African Americans -- Crimes against -- Illinois | East Saint Louis -- History -- 20th century
- African Americans -- Education -- Illinois | Evanston -- Case studies
- African Americans -- Housing -- Illinois | Chicago
- African Americans -- Housing -- Illinois | Chicago -- History
- African Americans -- Housing -- Illinois | Chicago -- History -- 20th century
- African Americans -- Housing -- Illinois | Chicago Suburban Area
- African Americans -- Illinois -- Biography
- African Americans -- Illinois -- Genealogy
- African Americans -- Illinois -- History
- African Americans -- Illinois | Cairo
- African Americans -- Illinois | Chicago
- African Americans -- Illinois | Chicago -- Biography
- African Americans -- Illinois | Chicago -- Drama
- African Americans -- Illinois | Chicago -- Economic conditions
- African Americans -- Illinois | Chicago -- Fiction
- African Americans -- Illinois | Chicago -- Genealogy
- African Americans -- Illinois | Chicago -- History
- African Americans -- Illinois | Chicago -- History -- 20th century
- African Americans -- Illinois | Chicago -- History -- 20th century -- Pictorial works
- African Americans -- Illinois | Chicago -- Intellectual life
- African Americans -- Illinois | Chicago -- Intellectual life -- 20th century
- African Americans -- Illinois | Chicago -- Interviews
- African Americans -- Illinois | Chicago -- Music -- History and criticism -- Pictorial works
- African Americans -- Illinois | Chicago -- Music | History and criticism
- African Americans -- Illinois | Chicago -- Politics and government
- African Americans -- Illinois | Chicago -- Politics and government -- 20th century
- African Americans -- Illinois | Chicago -- Religion
- African Americans -- Illinois | Chicago -- Social conditions
- African Americans -- Illinois | Chicago -- Social conditions -- 20th century
- African Americans -- Illinois | Chicago -- Social conditions -- 20th century -- Pictorial works
- African Americans -- Illinois | Chicago -- Social conditions -- 21st century
- African Americans -- Illinois | Chicago -- Social conditions -- Case studies
- African Americans -- Illinois | Chicago -- Social conditions -- Juvenile literature
- African Americans -- Illinois | Chicago -- Social life and customs
- African Americans -- Illinois | Chicago -- Social life and customs -- 20th century
- African Americans -- Illinois | Chicago -- Societies, etc
- African Americans -- Illinois | East Saint Louis -- Social conditions -- 20th century
- African Americans -- Illinois | Lovejoy -- History
- African Americans -- Race identity -- Illinois | Chicago
- African Americans -- Segregation -- Illinois | Chicago -- History
- Age and employment -- Illinois
- Agricultural conservation -- Illinois | Kaskaskia River Watershed
- Agricultural industries -- Illinois -- Statistics
- Agricultural machinery industry -- Illinois -- History
- Agriculture -- Accidents -- Illinois
- Agriculture -- Economic aspects -- Illinois -- Statistics
- Agriculture -- Illinois -- Statistics
- Air traffic control -- In-service training -- Illinois
- Air traffic controllers -- Illinois | Chicago -- Psychology
- Aircraft accidents -- Illinois | Chicago
- Aircraft accidents -- Illinois | Chicago -- Case studies
- Aircraft accidents -- Illinois | Quincy
- Airplanes -- Collision avoidance -- Illinois | Chicago -- Case studies
- Airplanes -- Landing | Accidents -- Illinois | Quincy
- Airplanes -- Takeoff -- Illinois | Chicago -- Case studies
- Airports -- Capital investments -- Illinois | Chicago -- Evaluation
- Airports -- Design and construction | Law and legislation -- Illinois | Chicago
- Airports -- Illinois | Chicago -- Finance
- Airports -- Illinois | Chicago -- Planning
- Alcoholics -- Illinois | Chicago -- Biography
- Alcoholics -- Illinois | Chicago -- Rehabilitation
- American literature -- Illinois | Chicago -- Encyclopedias
- American literature -- Illinois | Chicago -- History and criticism
- American poetry -- Illinois | Chicago
- Anesthesiologists -- Illinois | Chicago -- Biography
- Apartment houses -- Energy consumption -- Illinois | Chicago Metropolitan Area
- Apartment houses -- Fires and fire prevention -- Illinois | Peoria
- Appellate procedure -- Illinois -- Handbooks, manuals, etc
- Aquatic organisms -- Effect of water waves on -- Illinois | Illinois River
- Aquatic organisms -- Effect of water waves on -- Illinois | Joliet
- Aquatic organisms -- Effect of water waves on -- Illinois | Lemont
- Aquatic pests -- Control -- Illinois | Joliet
- Aquatic plants -- Monitoring -- Illinois | Illinois River
- Aquifers -- Illinois
- Aquifers -- Illinois | Belvidere
- Aquifers -- Illinois | DuPage County
- Aquifers -- Illinois | East Saint Louis
- Aquifers -- Illinois | McHenry County
- Arab Americans -- Civil rights -- Illinois | Chicago Metropolitan Area
- Arboriculture -- Illinois | Chicago
- Archaeological surveying -- Illinois | Springfield
- Architects -- Illinois | Chicago -- Biography
- Architecture -- Illinois -- 19th century
- Architecture -- Illinois | Chicago
- Architecture -- Illinois | Chicago -- Guidebooks
- Architecture -- Illinois | Chicago -- Tours
- Architecture and energy conservation -- Illinois
- Architecture, Domestic -- Illinois
- Archival resources -- Illinois | Chicago
- Archives -- Illinois
- Arrest -- Illinois | Chicago
- Arson investigation -- Illinois | Chicago
- Art -- Illinois | Chicago
- Art -- Illinois | Chicago -- Catalogs
- Art museums -- Illinois | Chicago -- Fiction
- Art, American -- Illinois | Chicago Metropolitan Area
- Art, Modern -- 20th century -- Illinois | Chicago Metropolitan Area
- Artists -- Illinois | Chicago -- Biography
- Artists -- Illinois | Chicago Metropolitan Area
- Asian longhorned beetle -- Control -- Illinois
- Asian longhorned beetle -- Control -- Illinois | Chicago -- Case studies
- Assassination -- Illinois | Chicago
- Assassination -- Investigation -- Illinois -- Fiction
- At-risk youth -- Services for -- Illinois | Chicago
- Attorneys general -- Illinois -- Fiction
- Auditing, Internal -- Illinois | Alexander County -- Evaluation
- Authors, American -- Homes and haunts -- Illinois | Chicago
- Authors, American -- Homes and haunts -- Illinois | Chicago -- Encyclopedias
- Authors, American -- Homes and haunts | Illinois
- Bank failures -- Illinois | Hinsdale
- Bank failures -- Illinois | Oak Park
- Banks and banking -- Illinois -- Statistics | Periodicals
- Banks and banking -- Illinois | Chicago
- Banks and banking -- Illinois | Chicago -- Regulations
- Banks and banking -- Illinois | Chicago -- Statistics | Periodicals
- Banks and banking -- State supervision -- Illinois | Chicago
- Barbershops -- Illinois | Chicago -- Drama
- Baseball -- Illinois -- Drama
- Baseball -- Illinois | Chicago -- History
- Baseball -- Illinois | Macon -- History
- Baseball fans -- Illinois | Chicago -- Biography
- Baseball players -- Illinois | Chicago -- Biography
- Baseball teams -- Illinois | Chicago -- History
- Basketball -- Illinois | Chicago -- Social aspects
- Basketball fans -- Illinois | Chicago -- Biography
- Basketball players -- Illinois | Chicago -- Case studies
- Bed load -- Illinois -- Measurement
- Beef industry -- Corrupt practices -- Illinois | Chicago -- Fiction
- Behavior disorders in adolescence -- Illinois | Chicago -- Longitudinal studies
- Bench-marks -- Illinois
- Bernstein, Harry, 1910-2011 -- Homes and haunts -- Illinois | Chicago
- Betrothal -- Illinois | Chicago -- Drama
- Bighead carp -- Monitoring -- Illinois | Illinois Waterway
- Biomass energy -- Economic aspects -- Illinois | Chanute Air Force Base
- Biomass energy -- Illinois | Chanute Air Force Base
- Bird watching -- Illinois -- Guidebooks
- Birding sites -- Illinois -- Guidebooks
- Birds -- Illinois
- Bishops -- Illinois | Chicago -- Fiction
- Black market -- Illinois | Chicago
- Blind -- Civil rights -- Illinois
- Blind -- Illinois | Chicago -- Biography
- Blind -- Services for -- Illinois
- Blindness -- Children -- Illinois
- Blues (Music) -- Illinois | Chicago
- Blues (Music) -- Illinois | Chicago -- 1931-1940
- Blues (Music) -- Illinois | Chicago -- 1951-1960
- Blues (Music) -- Illinois | Chicago -- 1961-1970
- Blues (Music) -- Illinois | Chicago -- 1961-1970 -- Pictorial works
- Blues (Music) -- Illinois | Chicago -- Drama
- Blues (Music) -- Illinois | Chicago -- History and criticism -- Pictorial works
- Blues -- Illinois | Chicago -- 1961-1970 -- Ouvrages illustrés
- Blues musicians -- Illinois | Chicago -- Pictorial works
- Body snatching -- Illinois -- History -- 19th century -- Fiction
- Body snatching -- Illinois | Springfield -- History -- 19th century -- Juvenile literature
- Bombers (Terrorists) -- Illinois | Chicago -- Fiction
- Bonds -- Law and legislation -- Illinois
- Bookstores -- Illinois -- Fiction
- Bootleggers -- Illinois | Chicago -- Fiction
- Bosnian Americans -- Illinois | Chicago -- Fiction
- Boys -- Illinois | Chicago -- Fiction
- Brewery workers -- Illinois | Chicago -- Drama
- Bribery -- Illinois
- Bridges -- Illinois
- Bridges -- Illinois -- Maintenance and repair
- Bridges -- Illinois | Peoria -- Maintenance and repair
- Bridges -- Law and legislation -- Illinois
- British Americans -- Illinois -- Genealogy
- Broadband communication systems -- Economic aspects -- Illinois
- Brothels -- Illinois | Chicago
- Brothers -- Illinois | Chicago -- Biography
- Brownfields -- Illinois | Canton
- Brownfields -- Illinois | Freeport
- Brownfields -- Illinois | Rock Island
- Buildings -- Energy conservation -- Illinois | Chicago
- Burglary -- Illinois | Chicago -- Drama
- Businessmen -- Illinois | Chicago -- Biography
- Businessmen -- Illinois | Chicago -- Fiction
- Businesswomen -- Illinois -- Biography
- Butterflies -- Illinois | Midewin National Tallgrass Prairie
- Butterflies -- Illinois | Shawnee National Forest
- COVID-19 (Disease) -- Mortality -- Illinois
- COVID-19 (Disease) -- Vaccination -- Illinois
- COVID-19 Pandemic, 2020- -- Illinois
- COVID-19 Pandemic, 2020- -- Illinois | Chicago
- Campus violence -- Illinois | De Kalb
- Canals -- Illinois -- Recreational use
- Canals -- Illinois -- Recreational use -- Guidebooks
- Canals -- Illinois | Romeoville
- Capital punishment -- Illinois
- Capitalists and financiers -- Illinois | Chicago -- Biography
- Capitalists and financiers -- Illinois | Chicago -- Fiction
- Capone, Al, 1899-1947 -- Homes and haunts -- Illinois | Chicago -- Juvenile literature
- Carbon sequestration -- Illinois
- Cardinals -- Illinois | Chicago Region -- Biography
- Caricatures and cartoons -- Illinois | Chicago -- Exhibitions
- Carp -- Control -- Illinois | Calumet Lake
- Carp -- Control -- Illinois | Chicago Metropolitan Area
- Carp -- Illinois
- Catholic Church -- Illinois | Chicago Region -- Biography
- Catholic Church -- Illinois | Chicago Region -- History -- 20th century
- Catholic children -- Illinois | Chicago -- Biography
- Catholics -- Illinois | Chicago -- Biography
- Catholics -- Illinois | Chicago -- Social life and customs
- Cemeteries -- Illinois -- Management
- Cemeteries -- Illinois | Chicago
- Chemicals -- Fires and fire prevention | Accidents -- Illinois | Cherry Valley
- Child care workers -- Illinois | Chicago
- Children -- Crimes against -- Illinois | Chicago -- Case studies
- Children -- Illinois | Chicago -- Social conditions -- Case studies
- Christmas -- Illinois | Chicago -- Drama
- Chromium compounds -- Illinois
- Church of Jesus Christ of Latter-day Saints -- Illinois -- History
- Church work with prostitutes -- Illinois | Chicago
- Cities and towns -- Illinois
- Cities and towns -- Illinois | Chicago -- Growth | Environmental aspects
- City and town life -- Illinois -- Fiction
- City and town life -- Illinois | Chicago -- Fiction
- City planning -- Illinois | Chicago -- Periodicals
- City planning -- Illinois | Lockport
- Civil defense -- Illinois -- Finance
- Civil rights -- Illinois
- Civil rights movements -- Illinois | Chicago -- History -- 20th century
- Clergy -- Illinois | Chicago -- Drama
- Clerks (Retail trade) -- Illinois | Chicago -- Drama
- Clerks -- Illinois | Chicago -- Fiction
- Climate change mitigation -- Illinois | Chicago Metropolitan Area
- Climatic changes -- Government policy -- Illinois | Chicago Metropolitan Area
- Coal -- Illinois
- Coal -- Illinois -- Analysis
- Coal mine accidents -- Illinois | Cherry
- Coal mine waste -- Environmental aspects -- Illinois | Fulton County
- Coal mines and mining -- Illinois
- Coal mines and mining -- Illinois | Cherry
- Coal mines and mining -- Illinois | Eagle Creek Region -- History
- Coal reserves -- Illinois
- Coast changes -- Illinois | Fort Sheridan
- Coffeehouses -- Illinois -- Fiction
- Cold cases (Criminal investigation) -- Illinois | Chicago -- Case studies
- College teachers -- Illinois -- Fiction
- College teachers -- Illinois | Chicago -- Biography
- Combined sewer overflows -- Illinois | Evanston
- Combined sewer overflows -- Illinois | Riverside
- Combined sewers -- Illinois | Evanston
- Combined sewers -- Illinois | Riverside
- Comic books, strips, etc. -- Illinois | Chicago -- Exhibitions
- Commercial crimes -- Illinois | Chicago -- History -- 20th century
- Commercial products -- Transportation -- Illinois -- Statistics
- Commercial real estate -- Illinois | Chicago
- Commodity exchanges -- Illinois | Chicago -- History
- Community banks -- Government policy -- Illinois
- Community banks -- Illinois | Oak Park
- Community centers -- Illinois | Chicago
- Community development -- Illinois | Chicago -- Finance
- Community development, Urban -- Illinois | Chicago
- Community life -- Illinois -- Juvenile fiction
- Community life -- Illinois | Chicago -- History
- Community life -- Illinois | Chicago -- History -- 20th century
- Community organization -- Illinois | Chicago
- Community organization -- Illinois | Chicago -- History -- 20th century
- Confectioners -- Illinois | Chicago
- Confectionery -- Illinois | Chicago
- Conflict management -- Illinois | Chicago
- Congregate housing -- Illinois
- Conservation of natural resources -- Illinois
- Conservation of natural resources -- Illinois -- Periodicals
- Conservation of natural resources -- Illinois | Chicago Metropolitan Area -- Periodicals
- Conservation of natural resources -- Illinois | Crab Orchard National Wildlife Refuge
- Conservation of natural resources -- Illinois | Joliet
- Conservation of natural resources -- Illinois | McHenry County
- Consolidation and merger of corporations -- Illinois | Highland Park -- Econometric models
- Cooks -- Illinois | Chicago -- Fiction
- Corporations -- Corrupt practices -- Illinois | Chicago -- Drama
- Corruption -- Illinois
- Corruption investigation -- Illinois | Cook County
- Cost and standard of living -- Illinois | Chicago
- Counties -- Illinois -- Statistics
- Country life -- Illinois -- Fiction
- Country life -- Illinois -- Juvenile fiction
- County government -- Law and legislation -- Illinois -- History
- County hospitals -- Illinois | Chicago -- History
- Courthouses -- Illinois | Rockford
- Crime -- Illinois | Chicago
- Crime -- Illinois | Chicago -- Drama
- Criminal courts -- Illinois | Chicago
- Criminal defense lawyers -- Illinois -- Biography
- Criminal defense lawyers -- Illinois | Chicago -- Fiction
- Criminal investigation -- Illinois | Chicago
- Criminal investigation -- Illinois | Chicago -- Drama
- Criminal justice personnel -- Illinois | Chicago
- Criminal justice, Administration of -- Illinois
- Criminal justice, Administration of -- Illinois | Chicago
- Criminal law -- Illinois -- Fiction
- Criminal statistics -- Illinois | Chicago
- Criminals -- Illinois | Chicago
- Criminals -- Illinois | Chicago -- Biography
- Criminals -- Illinois | Chicago -- Drama
- Criminals -- Illinois | Chicago -- Fiction
- Criminology -- Illinois | Chicago
- Criminology -- Illinois | Chicago -- Drama
- Crop insurance -- Illinois -- Statistics | Periodicals
- Crops and climate -- Illinois -- Statistics | Periodicals
- Cultural property -- Protection | Law and legislation -- Illinois
- Curiosities and wonders -- Illinois -- Guidebooks
- Curriculum change -- Illinois | Chicago -- History -- 20th century
- Cypress -- Illinois
- Dams -- Illinois
- Dams -- Illinois -- Design and construction | Costs
- Dams -- Illinois -- Design and construction | Estimates
- Dams -- Illinois | Kaskaskia River
- Dams -- Models -- Illinois | Gladstone (Township)
- Dancers -- Illinois | Chicago -- Drama
- Day care centers -- Illinois | Chicago
- Deaf -- Legal status, laws, etc. -- Illinois
- Deafness -- Children -- Illinois
- Death care industry -- Government policy -- Illinois
- Decoration and ornament -- Plant forms -- Illinois | Chicago -- Exhibitions
- Deep-well disposal -- Illinois
- Defense (Criminal procedure) -- Illinois | Cook County
- Demographic surveys -- Illinois
- Depressions -- 1929 -- Illinois | Chicago
- Depressions -- 1929 -- Illinois | Chicago -- Fiction
- Detectives -- Illinois | Chicago
- Detectives -- Illinois | Chicago -- Drama
- Detectives -- Illinois | Chicago -- Novela
- Diesel fuels -- Prices -- Illinois
- Digital elevation models -- Illinois
- Digital elevation models -- Illinois | Illinois River Valley
- Dikson (Russia) -- Relations -- Illinois | Dixon
- Disability insurance claims -- Illinois -- Evaluation
- Disaster relief -- Illinois -- Finance
- Disasters -- Illinois | Chicago -- History -- 20th century
- Disasters -- Social aspects -- Illinois | Chicago
- Discrimination in housing -- Illinois | Chicago
- Discrimination in housing -- Illinois | Chicago -- History
- Discrimination in housing -- Illinois | Chicago -- History -- 20th century
- Discrimination in housing -- Law and legislation -- Illinois | Chicago -- History
- Discrimination in mortgage loans -- Illinois | Chicago
- District courts -- Illinois | Chicago Metropolitan Area -- History
- Divorced women -- Illinois | Chicago -- Biography
- Docks -- Illinois | Chicago
- Drainage -- Illinois
- Dramatists -- Illinois | Chicago -- Drama
- Drawing -- Private collections -- Illinois | Chicago -- Exhibitions
- Dredging -- Illinois | Chicago Region -- Periodicals
- Dredging -- Illinois | Rock Island Region -- Periodicals
- Drift -- Illinois | Palos Forest Preserve
- Drinking and traffic accidents -- Illinois
- Drinking water -- Contamination -- Illinois
- Drinking water -- Contamination -- Illinois | Chicago
- Drug abuse -- Illinois | Aurora -- Prevention
- Drug abuse -- Illinois | DuPage County -- Prevention
- Drug abuse -- Illinois | McHenry County
- Drug control -- Illinois
- Drug control -- Illinois | Aurora
- Drug control -- Illinois | Chicago Region -- Periodicals
- Drug traffic -- Illinois
- Drug traffic -- Illinois | Aurora
- Drug traffic -- Illinois | Chicago -- Drama
- Drug traffic -- Illinois | McHenry County
- Drunk driving -- Illinois
- Dwellings -- Energy consumption -- Illinois
- Dwellings -- Remodeling -- Illinois | Chicago Metropolitan Area
- Dysfunctional families -- Illinois -- Drama
- Dysfunctional families -- Illinois | Evanston -- Biography
- Earthquakes -- Illinois
- Earthworks (Archaeology) -- Illinois | American Bottom -- Juvenile literature
- East Europeans -- Illinois | Chicago -- Fiction
- Ecological engineering -- Illinois | Chicago Region
- Ecological regions -- Illinois
- Economic assistance, Domestic -- Illinois -- Case studies
- Economic development projects -- Illinois -- Case studies
- Economic indicators -- Illinois -- Periodicals
- Economics -- Study and teaching -- Illinois | Chicago
- Education, Bilingual -- Illinois
- Education, Preschool -- Illinois | Chicago
- Education, Urban -- Illinois | Chicago -- Drama
- Educational change -- Illinois | Chicago -- History -- 20th century
- Educational surveys -- Illinois | Evanston
- Election districts -- Illinois -- Statistics | Periodicals
- Elections -- Illinois
- Elections -- Illinois -- Corrupt practices -- Speeches in Congress
- Electronic security systems -- Illinois | Thomson
- Electronic voting -- Security measures -- Illinois
- Elementary school teachers -- Illinois | Chicago -- Diaries
- Elite (Social sciences) -- Illinois | Chicago
- Emblems, State -- Illinois -- Juvenile literature
- Emergency management -- Illinois
- Emergency management -- Illinois -- Finance
- Emergency management -- Illinois | Chicago Metropolitan Area
- Emergency management -- Information technology -- Illinois | Cook County
- Emergency physicians -- Illinois | Chicago -- Drama
- Employee fringe benefits -- Illinois -- Statistics
- Employee fringe benefits -- Illinois -- Statistics | Periodicals
- Employee fringe benefits -- Illinois | Bloomington Metropolitan Area -- Statistics | Periodicals
- Employee fringe benefits -- Illinois | Chicago -- Statistics | Periodicals
- Employee fringe benefits -- Illinois | Moline -- Statistics | Periodicals
- Employee fringe benefits -- Illinois | Normal Metropolitan Area -- Statistics | Periodicals
- Employee fringe benefits -- Illinois | Rock Island -- Statistics | Periodicals
- Employer-sponsored health insurance -- Illinois -- Costs
- Endangered species -- Illinois
- Energy conservation -- Illinois | Chicago
- Entrepreneurship -- Illinois | Chicago -- Fiction
- Environmental engineering -- Illinois | Chicago Region
- Environmental engineering -- Illinois | Chicago Region -- Periodicals
- Environmental engineering -- Illinois | Rock Island Region -- Periodicals
- Environmental impact analysis -- Illinois | Peoria
- Environmental impact statements -- Illinois
- Environmental justice -- Illinois | Chicago
- Environmental monitoring -- Illinois
- Environmental monitoring -- Illinois | Chicago Metropolitan Area
- Environmental monitoring -- Illinois | Illinois River
- Environmental monitoring -- Illinois | Mason County
- Environmental protection -- Illinois | Chicago Metropolitan Area
- Environmental protection -- Illinois | Kaskaskia River Watershed
- Erosion -- Illinois | Fort Sheridan
- Ethanol as fuel -- Accidents -- Illinois | Cherry Valley
- Ethnic conflict -- Illinois | Chicago
- Evapotranspiration -- Illinois | Sheffield Region
- Ex-convicts -- Illinois | Chicago -- Drama
- Ex-convicts -- Illinois | Chicago -- Fiction
- Excavations (Archaeology) -- Illinois | American Bottom -- Juvenile literature
- Excavations (Archaeology) -- Illinois | Cahokia Mounds State Historic Park
- Excavations (Archaeology) -- Illinois | Lincoln Home National Historic Site
- Excavations (Archaeology) -- Illinois | Springfield
- Excavations (Archaeology) -- Law and legislation -- Illinois | New Philadelphia
- Exhibitions -- Illinois | Chicago
- Explosions -- Illinois -- Case studies
- Fairs -- Illinois | Chicago
- Familias mexicano-americanas -- Illinois | Chicago -- Teatro
- Families -- Illinois -- Fiction
- Families -- Illinois -- Juvenile fiction
- Families -- Illinois | Chicago -- Case studies
- Families -- Illinois | Chicago -- Drama
- Families -- Illinois | Chicago -- Fiction
- Families -- Illinois | Chicago -- Juvenile fiction
- Families -- Illinois | East Saint Louis -- Biography
- Family life -- Illinois -- Fiction
- Family life -- Illinois | Chicago -- Fiction
- Family secrets -- Illinois | Chicago -- Drama
- Farm life -- Illinois -- Juvenile fiction
- Farm produce -- Illinois -- Statistics
- Farms -- Illinois -- Statistics
- Farms, Size of -- Illinois -- Statistics
- Father and child -- Illinois | Chicago -- Drama
- Fathers and daughters -- Illinois | Chicago -- Case studies
- Fathers and daughters -- Illinois | Chicago -- Drama
- Fathers and daughters -- Illinois | Chicago -- Juvenile drama
- Fathers and daughters -- Illinois | Evanston -- Biography
- Fathers and sons -- Illinois
- Fathers and sons -- Illinois | Chicago
- Federal aid to community development -- Illinois | Chicago -- Periodicals
- Federal aid to housing -- Illinois | Chicago -- Periodicals
- Federal aid to law enforcement agencies -- Illinois | Chicago Region -- Periodicals
- Federal aid to terrorism prevention -- Illinois
- Federal home loan banks -- Illinois -- Periodicals
- Federal home loan banks -- Illinois | Chicago -- Periodicals
- Federal-city relations -- Illinois | Chicago -- Periodicals
- Female juvenile delinquents -- Illinois | Warrenville
- Female offenders -- Illinois -- History
- Female offenders -- Illinois | Chicago -- Drama
- Female offenders -- Rehabilitation -- Illinois | Warrenville
- Ferns -- Illinois -- Geographical distribution -- Maps
- Ferns -- Illinois -- Identification
- Ferns -- Illinois -- Pictorial works
- Fertility, Human -- Illinois | Chicago -- Fiction
- Filipino Americans -- Illinois -- Fiction
- Financial institutions -- Government policy -- Illinois
- Financial services industry -- Law and legislation -- Illinois | Chicago
- Fire fighters -- Illinois | Chicago
- Fire fighters -- Mortality -- Illinois | Carthage
- Fire investigation -- Illinois | Bellwood -- Case studies
- Firearms industry and trade -- Illinois | Chicago
- Fires -- Casualties -- Illinois | Carthage
- Fires -- Casualties -- Illinois | Peoria
- Fires -- Illinois | Chicago
- Fires -- Illinois | Chicago -- History -- 19th century
- Fires -- Illinois | Chicago -- History -- 19th century -- Fiction
- Fires -- Illinois | Chicago -- History -- 19th century -- Juvenile fiction
- Fires -- Illinois | Chicago -- History -- 19th century -- Juvenile literature
- Fires -- Illinois | Chicago -- History -- 20th century
- Fires -- Illinois | Chicago -- Juvenile fiction
- Fires -- Illinois | Mount Prospect
- First year teachers -- Illinois | Chicago -- Diaries
- Fish communities -- Illinois | Illinois River
- Fish habitat improvement -- Illinois | Illinois River
- Fishery management -- Illinois | Shawnee National Forest -- Periodicals
- Fishes -- Larvae | Development -- Illinois
- Fishes -- Larvae | Dispersal -- Illinois
- Flammable liquids -- Accidents -- Illinois | Bellwood -- Case studies
- Flood control -- Illinois | Chicago
- Flood control -- Illinois | Cook County
- Flood control -- Illinois | DuPage County
- Flood control -- Illinois | Lake County
- Flood damage prevention -- Illinois | Kane County -- Simulation methods
- Flood forecasting -- Illinois
- Flood forecasting -- Illinois -- Statistical methods
- Flood insurance -- Illinois
- Floodplain management -- Government policy -- Illinois
- Floodplain management -- Illinois | Madison County
- Floodplain management -- Illinois | Saint Clair County
- Floodplains -- Illinois | Saline River -- Maps
- Floods -- Illinois
- Floods -- Illinois -- Measurement
- Floods -- Illinois | Chicago
- Floods -- Illinois | Du Page River -- Maps
- Floods -- Illinois | Miller City Region
- Floods -- Illinois | Saline River -- Maps
- Floods -- Illinois | Salt Creek (Cook County and DuPage County) -- Maps
- Floods -- Illinois | Wood Dale -- Maps
- Flow meters -- Illinois | Belvidere
- Flow meters -- Illinois | Chicago Sanitary and Ship Canal
- Fluorspar -- Illinois
- Fluorspar -- Illinois | Hardin County
- Football coaches -- Illinois | Chicago -- Fiction
- Football players -- Illinois | Chicago -- Fiction
- Football team owners -- Illinois | Chicago -- Fiction
- Football teams -- Illinois -- Drama
- Foreign trade promotion -- Illinois
- Foreign trade promotion -- Illinois -- Periodicals
- Forest conservation -- Illinois | Shawnee National Forest -- Periodicals
- Forest ecology -- Illinois | Chicago
- Forest fires -- Illinois -- Prevention
- Forest health -- Illinois -- Periodicals
- Forest landowners -- Illinois
- Forest management -- Illinois
- Forest management -- Illinois | Shawnee National Forest -- Periodicals
- Forest management -- Law and legislation -- Illinois
- Forest restoration -- Illinois | Chicago Metropolitan Area
- Forest surveys -- Illinois
- Forest surveys -- Illinois -- Periodicals
- Forest surveys -- Illinois -- Statistics | Periodicals
- Forest surveys -- Illinois | Chicago
- Forest surveys -- Illinois | Chicago Metropolitan Area
- Forests and forestry -- Illinois -- Statistics
- Forests and forestry -- Illinois -- Statistics | Periodicals
- Foster children -- Health and hygiene -- Illinois
- Foster children -- Medical care -- Illinois
- Foster children -- Services for -- Illinois
- Foster home care -- Illinois
- French -- Illinois | Kaskaskia -- History -- 18th century
- Freshwater ecology -- Illinois
- Freshwater fishes -- Age -- Illinois | Illinois River
- Friendship -- Illinois | Chicago -- Fiction
- Frontier and pioneer life -- Illinois
- Fugitive slaves -- Illinois -- Biography
- Fugitive slaves -- Illinois -- History -- 19th century
- Fugitive slaves -- Illinois -- Registers
- Fugitives from justice -- Illinois | Chicago -- Biography
- Gambling -- Illinois | Chicago -- Fiction
- Gang members -- Illinois | Bloomington
- Gang members -- Illinois | Chicago -- Biography
- Gang members -- Illinois | Chicago -- Biography | Comic books, strips, etc
- Gang members -- Illinois | Normal
- Gang members -- Rehabilitation -- Illinois | Chicago -- Case studies
- Gang prevention -- Illinois | Bloomington -- Evaluation
- Gang prevention -- Illinois | Chicago
- Gang prevention -- Illinois | Chicago -- Citizen participation -- Case studies
- Gang prevention -- Illinois | Normal -- Evaluation
- Gangs -- Illinois | Bloomington
- Gangs -- Illinois | Chicago
- Gangs -- Illinois | Chicago -- Case studies
- Gangs -- Illinois | Chicago -- Comic books, strips, etc
- Gangs -- Illinois | Chicago -- Drama
- Gangs -- Illinois | Chicago -- Fiction
- Gangs -- Illinois | Chicago -- History
- Gangs -- Illinois | Normal
- Gangsters -- Illinois -- Fiction
- Gangsters -- Illinois | Chicago
- Gangsters -- Illinois | Chicago -- Biography
- Gangsters -- Illinois | Chicago -- Drama
- Gangsters -- Illinois | Chicago -- Fiction
- Gangsters -- Illinois | Chicago -- History -- 20th century -- Juvenile literatire
- Gangsters -- Illinois | Chicago -- History -- 20th century -- Juvenile literature
- Gasoline -- Prices -- Illinois
- Gay men -- Illinois | Chicago -- Fiction
- Genealogy -- Illinois
- Geochemical modeling -- Illinois | Chicago
- Geochemistry -- Illinois -- Bibliography
- Geographic information systems -- Illinois
- Geographic information systems -- Illinois | Illinois River Valley
- Geography -- Illinois -- Juvenile literature
- Geology -- Illinois
- Geology -- Illinois -- Bibliography
- Geology -- Illinois | East Moline
- Geology -- Illinois | Hardin County
- Geology -- Illinois | Jo Daviess County
- Geology, Structural -- Illinois
- Geology, Structural -- Illinois | Galena Region -- Maps
- Geomorphology -- Illinois | Miller City Region
- Geophysics -- Illinois | Hardin County
- German Americans -- Illinois | Chicago -- History -- Fiction
- Ghosts -- Illinois
- Ghosts -- Illinois | Chicago
- Girls -- Illinois -- Drama
- Girls -- Illinois -- Juvenile fiction
- Girls -- Illinois | Chicago -- Biography
- Girls -- Illinois | Chicago -- Drama
- Girls -- Illinois | Chicago -- Fiction
- Glass art -- Illinois | Chicago -- History -- 20th century -- Exhibitions
- Glassware -- Collectors and collecting -- Illinois | Chicago -- Catalogs
- Globalization -- Social aspects -- Illinois | Galesburg
- Government employees' health insurance -- Illinois | Chicago -- Auditing
- Government information -- Security measures -- Illinois | Lisle -- Evaluation
- Governors -- Illinois -- Biography
- Grain elevators -- Illinois
- Grandmothers -- Illinois -- Juvenile fiction
- Grants-in-aid -- Illinois -- Auditing
- Grants-in-aid -- Illinois | Chicago
- Grasslands -- Illinois -- Management
- Grave robbing -- Illinois | Springfield -- History -- 19th century
- Grave robbing -- Illinois | Springfield -- History -- 19th century -- Juvenile literature
- Greenhouse gas mitigation -- Illinois | Chicago Metropolitan Area
- Groundwater -- Illinois
- Groundwater -- Illinois | American Bottom
- Groundwater -- Illinois | Antioch
- Groundwater -- Illinois | Bureau County
- Groundwater -- Illinois | Clinton
- Groundwater -- Illinois | DuPage County
- Groundwater -- Illinois | Fulton County
- Groundwater -- Illinois | Mason County -- Observations
- Groundwater -- Illinois | McHenry County
- Groundwater -- Illinois | Randolph County
- Groundwater -- Illinois | Yorkville
- Groundwater -- Measurement -- Illinois | Sheffield Region
- Groundwater -- Nitrogen content -- Illinois | Mason County
- Groundwater -- Pollution -- Illinois
- Groundwater -- Pollution -- Illinois | Belvidere
- Groundwater -- Pollution -- Illinois | Chicago Region
- Groundwater -- Pollution -- Illinois | Fulton County
- Groundwater -- Pollution -- Illinois | Palos Forest Preserve
- Groundwater -- Pollution -- Illinois | Rockford
- Groundwater -- Quality -- Illinois
- Groundwater -- Quality -- Illinois | Cook County
- Groundwater -- Quality -- Illinois | Mason County
- Groundwater -- Quality -- Illinois | Rockford
- Groundwater flow -- Illinois | Belvidere -- Mathematical models
- Groundwater flow -- Illinois | Bureau County
- Groundwater flow -- Illinois | Chicago -- Observations
- Groundwater flow -- Illinois | Crystal Lake
- Groundwater flow -- Illinois | Mason County -- Observations
- Groundwater flow -- Illinois | McHenry County
- Groundwater flow -- Illinois | Sheffield Region
- Groundwater recharge -- Illinois | Clinton
- Habitat conservation -- Illinois | Illinois River
- Habitat conservation -- Illinois | Peoria Lake
- Hacktivism -- Illinois -- Prevention
- Harbors -- Illinois | Chicago
- Harbors -- Illinois | Chicago -- Maps
- Harbors -- Illinois | Illinois Waterway
- Hardwoods -- Climatic factors -- Illinois
- Hardwoods -- Diseases and pests -- Illinois
- Hate crimes -- Illinois | Chicago -- Case studies
- Hate crimes -- Illinois | Chicago Metropolitan Area
- Haunted places -- Illinois
- Haunted places -- Illinois -- Drama
- Haunted places -- Illinois | Chicago
- Hazardous substances -- Accidents -- Illinois | Cherry Valley
- Hazardous substances -- Accidents | Investigation -- Illinois | Illiopolis
- Hazardous substances -- Transportation | Accidents -- Illinois | Perry County
- Hazardous waste site remediation -- Illinois | Canton
- Hazardous waste site remediation -- Illinois | Freeport
- Hazardous waste site remediation -- Illinois | Hartford
- Hazardous waste sites -- Illinois | Rockford
- Hazardous waste sites -- Zone of aeration -- Illinois | Sheffield Region
- Hazardous wastes -- Natural attenuation -- Illinois
- Health insurance -- Illinois
- Health insurance claims -- Illinois -- Evaluation
- Hearing impaired -- Legal status, laws, etc. -- Illinois
- Heat waves (Meteorology) -- Illinois | Chicago
- Hemon, Aleksandar, 1964- -- Homes and haunts -- Illinois | Chicago
- Heroin abuse -- Illinois | Chicago
- Heroin abuse -- Illinois | Chicago -- Statistics
- Heroin industry -- Illinois | Chicago
- High school athletes -- Illinois | Macon -- History
- High school seniors -- Illinois | Chicago -- Drama
- High school students -- Illinois -- Drama
- High school students -- Illinois | Chicago -- Drama
- High schools -- Illinois | Lawrenceville -- Fiction
- High speed trains -- Illinois -- Planning
- Highway capacity -- Illinois | Chicago
- Highway-railroad grade crossings -- Accidents -- Illinois | Bourbonnais -- Case studies
- Highway-railroad grade crossings -- Accidents -- Illinois | Elmwood Park
- Highway-railroad grade crossings -- Accidents -- Illinois | Fox River Grove
- Highway-railroad grade crossings -- Illinois -- Safety measures
- Hispanic Americans -- Illinois | Chicago -- Biography
- Hispanic Americans -- Illinois | Chicago -- Fiction
- Historic buildings -- Conservation and restoration -- Illinois | Chicago
- Historic buildings -- Illinois | Springfield
- Historic buildings -- Remodeling for other use -- Illinois | Chicago
- Historic districts -- Law and legislation -- Illinois | Chicago
- Historic parks -- Illinois | Chicago
- Historic sites -- Conservation and restoration -- Illinois | Lockport
- Historic sites -- Illinois
- Historic sites -- Illinois | Chicago
- Historic sites -- Illinois | New Philadelphia
- Historic sites -- Illinois | Springfield
- Historic sites -- Illinois | Springfield -- Management
- Historic sites -- Illinois | Springfield -- Periodicals
- Historic sites -- Law and legislation -- Illinois | Dixon
- Historic sites -- Law and legislation -- Illinois | Springfield
- Hockey players -- Illinois | Chicago -- Fiction
- Hockey teams -- Illinois | Chicago -- Fiction
- Holocaust survivors -- Illinois -- Biography
- Home and school -- Illinois | Evanston -- Case studies
- Home ownership -- Illinois | Chicago -- Drama
- Homeless persons -- Illinois | Chicago -- Drama
- Homeless persons -- Illinois | Chicago -- Fiction
- Homeless veterans -- Housing -- Illinois | Chicago -- Evaluation
- Homework -- Illinois | Chicago -- Drama
- Homicide investigation -- Illinois | Chicago -- Case studies
- Homicide investigation -- Illinois | Chicago -- Drama
- Hospital mergers -- Illinois | Chicago -- Econometric models
- Hospital mergers -- Illinois | Highland Park -- Econometric models
- Hospitals -- Emergency services -- Illinois | Chicago -- Drama
- Hospitals -- Illinois | Chicago -- Cost of operation | Econometric models
- Hospitals -- Illinois | Chicago -- Employees -- Drama
- Hospitals -- Medical staff -- Illinois | Chicago -- Drama
- Hospitals -- Rates -- Illinois | Chicago -- Econometric models
- Hours of labor -- Illinois
- House construction -- Environmental aspects -- Illinois
- Household employees -- Illinois | Chicago
- Housing -- Energy conservation -- Illinois
- Housing -- Illinois -- Statistics
- Housing -- Illinois | Chicago Metropolitan Area -- Statistics | Periodicals
- Housing -- Law and legislation -- Illinois | Chicago
- Housing policy -- Illinois | Chicago
- Housing policy -- Illinois | Chicago -- History -- 20th century
- Hump yards -- Illinois | East Saint Louis
- Hydrocarbons -- Illinois | Hartford -- Analysis
- Hydroelectric power plants -- Law and legislation -- Illinois
- Hydroelectric power plants -- Licenses -- Illinois
- Hydrogeology -- Illinois -- Bibliography
- Hydrogeology -- Illinois | Antioch
- Hydrogeology -- Illinois | Belvidere
- Hydrogeology -- Illinois | Bureau County
- Hydrogeology -- Illinois | Clinton
- Hydrogeology -- Illinois | Cook County
- Hydrogeology -- Illinois | Rockford
- Hydrogeology -- Illinois | Sheffield Region
- Hydrogeology -- Illinois | Winnebago County
- Hydrogeology -- Illinois | Yorkville
- Hydrologic models -- Illinois | Crystal Lake
- Hydrologic models -- Illinois | DuPage County
- Hydrological stations -- Illinois -- Planning
- Hydrology -- Illinois
- Hydrology -- Illinois | Cherry Valley
- Hydrology -- Illinois | Chicago Metropolitan Area
- Hydrology -- Illinois | Chicago River Watershed
- Hydrology -- Illinois | East Moline
- Hydrology -- Illinois | Kendall County
- Hydrology -- Illinois | Lake County
- Hydrology -- Illinois | Randolph County
- Igneous rocks -- Illinois | Hardin County
- Immigrants -- Illinois | Chicago -- Fiction
- Impeachments -- Illinois
- Income -- Illinois -- Statistics
- Income -- Illinois -- Statistics | Periodicals
- Income -- Illinois | Chicago
- Indictments -- Illinois
- Induced seismicity -- Illinois
- Industrial accidents -- Investigation -- Illinois | Illiopolis
- Industrial hygiene -- Illinois
- Industrial safety -- Illinois | Batavia
- Industries -- Illinois -- Statistics | Periodicals
- Infants -- Illinois | Chicago -- Case studies
- Injection wells -- Illinois
- Inner cities -- Illinois | Chicago
- Inner cities -- Illinois | Chicago -- Case studies
- Inner cities -- Illinois | Chicago -- Fiction
- Inorganic compounds -- Environmental aspects -- Illinois
- Inscriptions -- Illinois | Chicago
- Insect pests -- Control -- Illinois
- Insects -- Illinois -- Periodicals
- Insurance fraud -- Illinois | Hines
- Integrated delivery of health care -- Illinois | Chicago Region
- Interest rate risk -- Illinois -- Periodicals
- Interior decoration -- Illinois | Chicago
- Interpersonal relations -- Illinois | Chicago -- Drama
- Interstate agreements -- Illinois
- Intimate partner violence -- Illinois -- Prevention
- Introduced fishes -- Control -- Illinois | Calumet Lake
- Introduced fishes -- Illinois | Illinois River
- Introduced fishes -- Illinois | Joliet
- Introduced fishes -- Illinois | Lemont
- Introduced organisms -- Illinois | Chicago Region
- Introduced organisms -- Illinois | Chicago River
- Intrusions (Geology) -- Illinois | Hardin County
- Investigación criminal -- Illinois | Chicago -- Teatro
- Investment bankers -- Illinois | Chicago -- Drama
- Irish Americans -- Illinois | Chicago -- Fiction
- Irish Americans -- Illinois | Chicago -- Juvenile fiction
- Jazz -- Illinois | Chicago -- 1921-1930
- Jazz -- Illinois | Chicago -- History and criticism
- Jazz musicians -- Illinois | Chicago
- Jazz musicians -- Illinois | Chicago -- Fiction
- Jewish families -- Illinois | Chicago -- Biography
- Jewish families -- Illinois | Chicago -- Fiction
- Jews -- Crimes against -- Illinois | Chicago -- Fiction
- Jews -- Illinois | Chicago -- Biography
- Jews -- Illinois | Chicago -- Fiction
- Jews -- Illinois | Skokie
- Job creation -- Illinois
- Journalists -- Illinois | Chicago -- Biography
- Journalists -- Illinois | Chicago -- Fiction
- Judges -- Illinois | Chicago
- Judicial corruption -- Illinois | Cook County
- Judicial error -- Illinois -- Case studies
- Judicial error -- Illinois | Chicago -- Case studies
- Juvenile courts -- Illinois | Chicago
- Juvenile delinquency -- Illinois | Chicago -- Longitudinal studies
- Juvenile delinquency -- Illinois | Chicago -- Prevention
- Juvenile delinquents -- Illinois | Chicago -- Case studies
- Juvenile delinquents -- Illinois | Cook County -- Longitudinal studies
- Juvenile justice, Administration of -- Illinois | Chicago
- Juvenile recidivists -- Illinois | Bloomington
- Juvenile recidivists -- Illinois | Normal
- Kidnapping -- Illinois | Chicago -- History -- Biography
- Kidnapping -- Illinois | Chicago -- History -- Case studies
- Kidnapping victims -- Illinois | Chicago -- Fiction
- Kitchen utensils industry -- Illinois -- History
- Labor movement -- Illinois | Chicago -- History
- Labor movement -- Illinois | Chicago -- History -- 19th century
- Labor supply -- Illinois -- Statistics
- Labor unions -- Illinois | Chicago -- Comic books, strips, etc. | Fiction
- Labor unions -- Illinois | Chicago -- History
- Laboratories -- Illinois -- Periodicals
- Laboratories -- Illinois | Argonne -- Periodicals
- Lake restoration -- Illinois | Macoupin County
- Lakes -- Circulation -- Illinois | Chain O' Lakes
- Lakes -- Illinois -- Gazetteers
- Lakes -- Illinois | Macoupin County
- Land cover -- Monitoring -- Illinois
- Land tenure -- Illinois
- Land tenure -- Law and legislation -- Illinois
- Land titles -- Illinois -- History
- Land titles -- Registration and transfer -- Illinois | Danville
- Land use -- Illinois
- Land use -- Illinois -- Planning
- Land use -- Illinois | Freeport -- Planning
- Land use, Rural -- Illinois | Crab Orchard National Wildlife Refuge
- Landing aids (Aeronautics) -- Illinois | Chicago -- Evaluation
- Landlords -- Illinois | Chicago -- Biography
- Landscape ecology -- Illinois