2000s (21st Century) Maps of Harmon Township, Illinois

Explore 20 historic maps of Harmon Township from the 2000s (21st Century). These maps offer a rare glimpse into what life looked like during the 2000s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Harmon Township's landscape evolved across the 2000s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 2000s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Harmon Township's history through authentic maps from the 2000s. This is your window into the past.


Harmon Township, IL maps

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  1. 2012 Map of Hahnaman, 2012 Print
    2012 Map of Hahnaman, 2012 Print
    2012 Hahnaman
    2012 Print · USGS
    Whiteside County in the early twenty-first century reveals a highly organized agricultural landscape shaped by aviation and drainage systems. Genealogists and local historians can locate Golder Cem or trace the development around Hahnaman and the Whiteside County Airport-Jos H Bittorf Field.

  2. 2012 Map of Harmon, 2012 Print
    2012 Map of Harmon, 2012 Print
    2012 Harmon
    2012 Print · USGS
    Harmon and the surrounding Illinois prairie are shown here in the early twenty-first century as a landscape of grid-based farming and small villages. Genealogists can trace family roots at Holy Cross Catholic Cem and Centenary Cem near the banks of Coon Creek.

  3. 2012 Map of Sterling, 2012 Print
    2012 Map of Sterling, 2012 Print
    2012 Sterling
    2012 Print · USGS
    Sterling and Rock Falls are captured in detail here during the early twenty-first century as they straddle the Rock River. Local historians can trace neighborhood developments in Grimes Addition and locate several burial sites including Riverside Cem and Oak Knoll Cem.

  4. 2012 Map of Dixon West, 2012 Print
    2012 Map of Dixon West, 2012 Print
    2012 Dixon West
    2012 Print · USGS
    The Rock River valley south of Dixon comes alive in this 2012 survey, showing the mix of education, recreation, and rural life in Lee County. Researchers can locate the Sauk Valley Community College campus, the Midway Drive-In, and several burial sites like Nelson Cem.

  5. 2015 Map of Dixon West, 2015 Print
    2015 Map of Dixon West, 2015 Print
    2015 Dixon West
    2015 Print · USGS
    Lee County life centers on the Rock River valley in the mid-2010s, showing a blend of academic campuses and quiet riverside hamlets. Local historians can trace family ties through Sugar Grove Cem or locate the rural communities of Palmyra and Nelson.

  6. 2015 Map of Harmon, 2015 Print
    2015 Map of Harmon, 2015 Print
    2015 Harmon
    2015 Print · USGS
    The rural prairie of Lee County is mapped here in the early twenty-first century, showcasing its sophisticated drainage and road networks. Genealogists and local historians can trace the vicinity of Harmon and Van Petten, as well as the Holy Cross Catholic Cem and Centenary Cem.

  7. 2015 Map of Hahnaman, 2015 Print
    2015 Map of Hahnaman, 2015 Print
    2015 Hahnaman
    2015 Print · USGS
    Hahnaman and the surrounding agricultural lands of Whiteside County are mapped here in the early twenty-first century. Genealogists and local historians can trace family road names and drainage networks like Winnebago Ditch, Main Ditch, and Golder Cem.

  8. 2015 Map of Sterling, 2015 Print
    2015 Map of Sterling, 2015 Print
    2015 Sterling
    2015 Print · USGS
    The twin cities of Sterling and Rock Falls appear in clear detail during the mid-2010s, bisected by the Rock River. Local historians can trace established neighborhoods like Grimes Addition and locate several cemeteries including Odd Fellows Cem and Riverside Cem.

  9. 2018 Map of Harmon, 2018 Print
    2018 Map of Harmon, 2018 Print
    2018 Harmon
    2018 Print · USGS
    Harmon and the surrounding Lee County prairies are shown here in the late twenty-teens, revealing a landscape deeply defined by its drainage and grid-road history. Researchers can locate family landmarks like Holy Cross Catholic Cem and trace the paths of Winnebago Ditch and the Green River.

  10. 2018 Map of Dixon West, 2018 Print
    2018 Map of Dixon West, 2018 Print
    2018 Dixon West
    2018 Print · USGS
    The Rock River valley west of Dixon comes into focus in this recent survey of Lee County. Researchers can trace local heritage through the many rural burial sites like Sugar Grove Cem or locate landmarks like Sauk Valley Community College and Nelson.

  11. 2018 Map of Hahnaman, 2018 Print
    2018 Map of Hahnaman, 2018 Print
    2018 Hahnaman
    2018 Print · USGS
    Agricultural land and aviation facilities define this Whiteside County landscape in the late 2010s. Genealogists and local historians can trace family properties near Golder Cem or study the critical drainage network of the Winnebago Ditch and Main Ditch.

  12. 2018 Map of Sterling, 2018 Print
    2018 Map of Sterling, 2018 Print
    2018 Sterling
    2018 Print · USGS
    Sterling and Rock Falls are captured in detail during the late 2010s as they span the Rock River. Local historians can trace established neighborhoods and rural landmarks like the Science Ridge Mennonite Cem and Odd Fellows Cem.

  13. 2021 Map of Harmon, 2021 Print
    2021 Map of Harmon, 2021 Print
    2021 Harmon
    2021 Print · USGS
    Harmon and the surrounding Lee County prairie are depicted here during the early twenty-first century, showing a landscape defined by industrial-scale agriculture. Researchers can trace rural cemetery locations like Greenwood Cem and the drainage network of the Green River and Winnebago Ditch.

  14. 2021 Map of Hahnaman, 2021 Print
    2021 Map of Hahnaman, 2021 Print
    2021 Hahnaman
    2021 Print · USGS
    The Illinois prairie at the boundary of Whiteside and Lee Counties reveals a landscape defined by industrial-scale drainage and rural aviation. Researchers can trace family history at Golder Cem or locate the site of Hahnaman amidst the Winnebago Ditch and Main Ditch.

  15. 2021 Map of Dixon West, 2021 Print
    2021 Map of Dixon West, 2021 Print
    2021 Dixon West
    2021 Print · USGS
    Lee County's river-driven landscape is captured here in the 2020s, centered on the Rock River corridor west of Dixon. Researchers can trace local history through several established burial grounds like Nelson Cem and Palmyra Cem, or locate the Sauk Valley Community College campus.

  16. 2021 Map of Sterling, 2021 Print
    2021 Map of Sterling, 2021 Print
    2021 Sterling
    2021 Print · USGS
    Sterling and Rock Falls are mapped here at the start of the 2020s, showing the modern footprint of these riverfront cities. Researchers can trace numerous local burial grounds including Oak Knoll Cem and the Odd Fellows Cem or explore the drainage of Elkhorn Creek.

  17. 2024 Map of Dixon West, 2024 Print
    2024 Map of Dixon West, 2024 Print
    2024 Dixon West
    2024 Print · USGS
    The Rock River valley south of Dixon comes into focus in this contemporary survey of Lee County. Genealogists and local historians can trace the grounds of Palmyra Cem, the village of Nelson, and the campus of Sauk Valley Community College.

  18. 2024 Map of Sterling, 2024 Print
    2024 Map of Sterling, 2024 Print
    2024 Sterling
    2024 Print · USGS
    Sterling and Rock Falls straddle the Rock River in this recent survey of the Whiteside County industrial corridor. Genealogists and local historians can map out numerous burial grounds including Riverside Cem and Science Ridge Mennonite Cem, or trace the development of the Yeoward Addition.

  19. 2024 Map of Hahnaman, 2024 Print
    2024 Map of Hahnaman, 2024 Print
    2024 Hahnaman
    2024 Print · USGS
    Whiteside County is shown here in the 2020s, highlighting a landscape shaped by drainage engineering and aviation. Genealogists and local researchers can locate Golder Cem or trace the routes of Winnebago Ditch and Coon Creek through the prairie.

  20. 2024 Map of Harmon, 2024 Print
    2024 Map of Harmon, 2024 Print
    2024 Harmon
    2024 Print · USGS
    Harmon and the surrounding Lee County farmlands are documented here in the early twenty-first century, showing a landscape defined by industrial-scale drainage and rural settlements. Researchers can locate Holy Cross Cem, the village of Van Petten, and the engineered paths of the Winnebago Ditch.

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