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1900s (20th Century) Maps of Delavan, Illinois

Explore 9 historic maps of Delavan from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Delavan's landscape evolved across the 1900s, 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 1900s, 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 Delavan's history through authentic maps from the 1900s. This is your window into the past.

Delavan, IL maps

(9)
  1. 1942 Map of Delavan
    1942 Map of Delavan
    1942 Delavan
    1942 Print · USGS
    Tazewell County's fertile plains are captured in the early 1940s, showing a landscape defined by busy rail junctions and a dense grid of country schoolhouses. Researchers can trace family roots through landmarks like St Lukes Ch, South Pekin, and rural schools such as Oak Hill Sch.
    3 unique versions available
  4. 1958 Map of Peoria, 1969 Print
    1958 Map of Peoria, 1969 Print
    1958 Peoria
    1969 Print · USGS
    Central Illinois thrived as a hub of education and transport during the late sixties, as the new interstate system began to reshape the prairie. Genealogists and historians can trace local landmarks like Springdale Cem, Bradley University, and the sprawling grounds of Chanute AFB.
    4 unique versions available
  7. 1961 Map of Peoria
    1961 Map of Peoria
    1961 Peoria
    1961 Print · USGS
    Central Illinois thrived at the intersection of river trade and rail power during the late fifties. Genealogists and local historians can trace the rail networks of the Illinois Central and Wabash, alongside landmarks like Chanute AFB and Weldon Springs State Park.
  10. 1963 Map of Peoria
    1963 Map of Peoria
    1963 Peoria
    1963 Print · USGS
    Central Illinois thrived as a rail and highway crossroads during the early sixties, centered on the bustling Illinois River valley. Genealogists and historians can trace the mid-century layout of Peoria, locate the grounds of Chanute Air Force Base, and follow historic lines like the Toledo Peoria and Western Railway.
  13. 1971 Map of Delavan North, 1973 Print
    1971 Map of Delavan North, 1973 Print
    1971 Delavan North
    1973 Print · USGS
    Central Illinois farmland and the winding Mackinaw River define this Tazewell County landscape in the early seventies. Genealogists and historians can locate old burial grounds like Dillon Cem and trace the paths of the Illinois Central and Gulf Mobile and Ohio railroads.
  16. 1980 Map of Delavan South
    1980 Map of Delavan South
    1980 Delavan South
    1980 Print · USGS
    Logan, Mason, and Tazewell counties meet in this 1980 survey of the Illinois prairie during a period of established rail and drainage infrastructure. Researchers can pinpoint historic family sites at Prairie Rest Cem and Thomas Cem or trace the Illinois Central Gulf rail corridor.
  19. 1985 Map of Lincoln
    1985 Map of Lincoln
    1985 Lincoln
    1985 Print · USGS
    Mid-century Illinois comes to life in this survey of Logan and Mason counties as the interstate era reshapes the prairie. Genealogists and historians can trace rail-town development from San Jose to Kenney or locate landmarks like Rose Hill Cem and Funks Grove.
  22. 1989 Map of Lincoln
    1989 Map of Lincoln
    1989 Lincoln
    1989 Print · USGS
    Central Illinois in the late eighties remains a landscape of productive prairie and vital river arteries. Genealogists and local historians can trace rural family landmarks like Rose Hill Cem, identify early aviation at Logan County Airport, or follow the Illinois Central Gulf Railroad through towns like Atlanta and Lincoln.
  25. 1990 Map of Peoria
    1990 Map of Peoria
    1990 Peoria
    1990 Print · USGS
    Central Illinois at the start of the nineties reveals a landscape of industrial river towns and sprawling university campuses. Researchers can trace the legacy of major institutions like Chanute Air Force Base and the University of Illinois alongside regional landmarks such as Sand Ridge State Forest.
End of results
Showing maps 1-9 of 9

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  • What are the different types of historical maps available for Delavan?
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