LaSalle County

Deer Park, Ed Hand Bridge (HIER LS-2015-1)
LaSalle, Hegeler Carus Mansion, 1307 Seventh Street (HABS IL-1228)
LaSalle, Illinois & Michigan Canal, Lift Lock No. 15, Canal Station 5087+00 (HAER IL-72)
LaSalle, Illinois Central Railroad, north of First Street, east of Union Street (HAER IL-23)
LaSalle, Illinois Central Railroad, Freight Depot No. 1, north of First Street, east of Union Street (HAER IL-23-A)
LaSalle, Illinois Central Railroad, Freight Depot No. 2, north of First Street, east of Union Street (HAER IL-23-B)
LaSalle, Illinois Central Railroad, Illinois River Bridge, spanning Illinois River (HAER IL-49)
LaSalle, Illinois Central Railroad, Passenger Depot No. 1, north of First Street, east of Union Street (HAER IL-23-C)
LaSalle, Illinois Central Railroad, Passenger Depot No. 2, north of First Street, east of Union Street (HAER IL-23-D)
LaSalle, Illinois Central Railroad, Sand Tank, north of First Street, east of Union Street (HAER IL-23-E)
LaSalle, Rock Island Railroad, LaSalle Freight Depot, Canal Street, east of Creve Coeur Street (HAER IL-74)
LaSalle, Rock Island Railroad, LaSalle Passenger Depot, First Street, east of Creve Coeur Street (HAER IL-70)
LaSalle, Shippingsport Bridge, spanning Illinois River at State Route 51 (HAER IL-56)
LaSalle, Town of LaSalle (HABS IL-313)
Marseilles, Illinois & Michigan Canal, Lift Lock No. 10, west of Chicago Street (HAER IL-92)
Marseilles, Illinois Power Company, Marseilles Hydro-electric Plant, north bank of Illinois River (HAER IL-93)
Marseilles, Illinois Waterway, Marseilles Lock & Dam, 1 Hawk Drive (HAER IL-164-E)
Marseilles, J. Harrington & Company, Grain Elevator & Office, west side of Main Street (HAER IL-96)
Marseilles, Marseille Nabisco Bridge, spanning Power Canals at Nabisco Paper Mill (HAER IL-97)
Marseilles, Marseilles Hydro Plant, North Head Race, South Head Race, Tail Race, Boyce Paper Mill, and Hydroelectric Plant, North bank of the Illinois River (HIER LS-2013-1)
Marseilles, National Biscuit Company, Marseilles Factory, off Main Street on Marseilles Power Canal (HAER IL-68)
Marseilles, Rock Island Railroad, Marseilles Passenger Depot, east of Main Street (HAER IL-98)
Marseilles, Town of Marseilles (HABS IL-317)
Mendota, Octagon House (HABS IL-180)
Ottawa, Chicago, Burlington & Quincy Railroad, Illinois River Bridge (HAER IL-71)
Ottawa, Chicago, Burlington & Quincy Railroad, Ottawa Passenger Station, corner of Walnut & Main Streets (HAER IL-73)
Ottawa, Illinois & Michigan Canal, Fox River Aqueduct (HAER IL-46)
Ottawa, Illinois & Michigan Canal, Ottawa Toll House (HAER IL-100)
Ottawa, Illinois Traction System, Fox River Bridge, spanning Fox River (HAER IL-82)
Ottawa, John Hossack House, 210 Prospect Avenue (HABS IL-141)
Ottawa, King & Hamilton Agricultural Implement Manufacturing Company, Clinton & Marquette Streets (HAER IL-76)
Ottawa, Reddick Mansion, 100 West Lafayette (letter of agreement, EXPIRED)
Ottawa, Reddick Mansion, Caretaker's House (letter of agreement, EXPIRED)
Ottawa, Rock Island Railroad, Ottawa Passenger Station, Columbus Street between East Marquette & Joliet Streets (HAER IL-62)
Ottawa, Town of Ottawa (HABS IL-316)
Ottawa vicinity, Mill "C" Complex, south of Dee Bennet Road, Near Illinois River (HAER IL-24)
Ottawa vicinity, Mill "C" Complex, Sand Draining & Drying Building, south of Dee Bennet Road, Near Illinois River (HAER IL-24-B)
Ottawa vicinity, Mill "C" Complex, Sand-Sorting Building, south of Dee Bennet Road, Near Illinois River (HAER IL-24-A)
Peru, Star Union Beer Company, Brewery & Bottling Works, 102 Pike Street (HAER IL-86)
Peru, Town of Peru (HABS IL-312)
Peru, Western Clock Company, Peru Factory, Fifth Street (HAER IL-83)
Peru vicinity, Starved Rock Locks & Dam, Illinois Waterway River mile 231 (HAER IL-127)
Peru vicinity, Starved Rock Locks & Dam, Lockmaster's House, Illinois Waterway River mile 231 (HAER IL-127-A)
Seneca, Armour's Warehouse, Williams Street (HAER IL-25)
Seneca, Armour's Warehouse, Corn Crib, Williams Street (HAER IL-25-A)
Seneca, Rock Island Railroad, Seneca Passenger Depot, Main & Cash Streets (HAER IL-44)
Seneca, Town of Seneca (HABS IL-318)
Streator, Silas Williams House, 702 East Broadway (covenant, EXPIRED)
Streator, Streator Township High School (HIBS LS-2003-1)
Utica, Nash, Wright & Company, Grain Elevator, Canal & Mill Streets (HAER IL-95)
Utica, Rock Island Railroad, Utica Passenger Depot, east of Clark Street, north of Grove Street (HAER IL-94)
Utica, Town of Utica (HABS IL-315-A)
Utica vicinity, Illinois Waterway, Starved Rock Lock & Dam, 950 North 27th Road (HAER IL-164-D)
Utica vicinity, Spring Valley House, Dee Bennett Road (HABS IL-1150)
Utica vicinity, Utica Township (HABS IL-315)