Old Maps of Somonauk Township, Illinois
Explore 11 old maps of Somonauk Township, spanning from 1948 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.
What you can do with these maps:
- See how Somonauk Township changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
- View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
- Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
- Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
- Access maps your way: View online, download high-res files, or order prints for personal or research use.
Start exploring old maps of Somonauk Township to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.
Somonauk Township, IL maps
(11)- 1948 Map of Sandwich, 1965 Print1948 Sandwich1965 Print · USGSThe Fox River valley in the late 1940s is a landscape of established rail towns and deep rural roots. Researchers can trace the Indian Boundary Line or locate family landmarks like French Ch, Oak Mound Cem, and the Sleezer Sch.
- 1950 Map of Sandwich1950 Sandwich1950 Print · USGSNorthern Illinois prairie and river valleys come alive in the mid-century, following the rail lines of the Chicago Burlington and Quincy. Trace family roots at the Sandwich Fair Grounds or local landmarks like Maramech Hill and State Boys Training School.2 unique versions available
- 1958 Map of Aurora, 1969 Print1958 Aurora1969 Print · USGSNorthern Illinois in the late fifties shows a landscape of powerful river industry and expanding transport corridors. Genealogists and historians can trace the development of Aurora and Joliet or locate sites like the Elwood Ordnance Plant and Starved Rock.3 unique versions available
- 1961 Map of Aurora1961 Aurora1961 Print · USGSNorthern Illinois at the height of the post-war era reveals a landscape of massive industrial works and thriving river towns. Genealogists and historians can trace the paths of the Lincoln Highway or locate long-standing landmarks like the Green River Ordnance Plant and Starved Rock State Park.
- 1971 Map of Somonauk, 1973 Print1971 Somonauk1973 Print · USGSDe Kalb and La Salle Counties are captured in the early seventies, showing the transition between traditional farming and modern lakefront development. Trace family heritage through rural landmarks like Somonauk Church, Oak Ridge Cemetery, and the Burlington Northern rail line.
- 1985 Map of Aurora, 1989 Print1985 Aurora1989 Print · USGSNortheastern Illinois is captured in the mid-1980s as suburban growth began to bridge the gap between the Fox River cities and the outer prairies. Researchers can trace the development of Naperville and Aurora or locate rural landmarks like Fairview Cem and the Illinois and Michigan Canal.
- 2012 Map of Somonauk, 2012 Print2012 Somonauk2012 Print · USGSCovers Somonauk Township, including Sandwich, Somonauk, and other nearby areas
- 2015 Map of Somonauk, 2015 Print2015 Somonauk2015 Print · USGSCovers Somonauk Township, including Sandwich, Somonauk, and other nearby areas
- 2018 Map of Somonauk, 2018 Print2018 Somonauk2018 Print · USGSCovers Somonauk Township, including Sandwich, Somonauk, and other nearby areas
- 2021 Map of Somonauk, 2021 Print2021 Somonauk2021 Print · USGSCovers Somonauk Township, including Sandwich, Somonauk, and other nearby areas
- 2024 Map of Somonauk, 2024 Print2024 Somonauk2024 Print · USGSDeKalb County’s southeastern prairie and the burgeoning residential areas of Somonauk and Sandwich are captured in this recent survey. Researchers can trace local lineage through several rural sites including Oak Mound Cem and Saint Paul Catholic Cem near Somonauk Creek.
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Frequently asked questions
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