Illinois · County
Mercer County
8 listed places in 4 towns, 0 of them National Historic Landmarks.
Every listing
Commercial House▾KeithsburgBuilding1983
- Address
- 4th and Main St., Keithsburg
- Listed
- May 9, 1983
- Reference
- 83000332
- Built
- 1849
- Style
- Italianate architecture
- Contributing
- 1 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗

Ives, Gideon, House▾New BostonBuilding2000
- Address
- 408 E. Jefferson St., New Boston
- Listed
- Nov 8, 2000
- Reference
- 00001332
- Contributing
- 1 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗

Mercer County Courthouse▾AledoBuilding1982
- Address
- SE 3rd St. (IL 17), Aledo
- Listed
- Jun 17, 1982
- Reference
- 82002589
- Built
- 1894
- Style
- Romanesque Revival architecture
- Contributing
- 1 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗

Mercer County Jail▾AledoBuilding1997
- Address
- 309 S. College Ave., Aledo
- Listed
- Jul 25, 1997
- Reference
- 97000816
- Contributing
- 1 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗

Sherrard Banking Company▾SherrardBuilding1996
- Address
- 314 Third St., Sherrard
- Listed
- Feb 16, 1996
- Reference
- 96000092
- Contributing
- 1 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗
Thompson, James S., House▾New BostonBuilding2002
- Address
- 804 North St., New Boston
- Listed
- Dec 3, 2002
- Reference
- 02000846
- Contributing
- 5 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗

Verdurette▾New BostonBuilding2021
- Address
- 665 65th Ave., New Boston
- Listed
- Jun 21, 2021
- Reference
- 100005658
- Contributing
- 7 buildings, 1 sites
- Links
- Directions ↗
Willits, Levi, House▾New BostonBuilding1995
- Address
- 202 Main St., New Boston
- Listed
- Apr 20, 1995
- Reference
- 95000488
- Contributing
- 2 buildings
- Links
- Nomination ↗Wikipedia ↗Directions ↗




