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Old Maps of Union, Illinois for Genealogy

Trace your family roots with 8 historic maps of Union. These high-res maps reveal old neighborhoods, homesites, landmarks, and streets — helping you uncover where your ancestors lived and how the area evolved over time.

  • Explore historic neighborhoods: Identify where your relatives may have lived in the 1800s or 1900s.
  • Compare maps over time: Trace the changes in streets, buildings, and landmarks for multi-generational research.
  • Perfect for genealogy & ancestry research: Used by family historians and researchers to map out lineage and migration.

These maps are an incredible resource for exploring your personal connection to Union's past.

Union, IL maps

(8)
  1. 1951 Map of Minier, 1952 Print
    1951 Map of Minier, 1952 Print
    1951 Minier
    1952 Print · USGS
    Covers Union, including Minier, Hopedale, and other nearby areas
    3 unique versions available
  4. 1958 Map of Peoria, 1969 Print
    1958 Map of Peoria, 1969 Print
    1958 Peoria
    1969 Print · USGS
    Covers Union, including Peoria, Champaign, and other nearby areas
    4 unique versions available
  7. 1961 Map of Peoria
    1961 Map of Peoria
    1961 Peoria
    1961 Print · USGS
    Covers Union, including Peoria, Champaign, and other nearby areas
  10. 1963 Map of Peoria
    1963 Map of Peoria
    1963 Peoria
    1963 Print · USGS
    Covers Union, including Peoria, Champaign, and other nearby areas
  13. 1980 Map of Armington
    1980 Map of Armington
    1980 Armington
    1980 Print · USGS
    Covers Union, including Armington, Lucas, and other nearby areas
  16. 1985 Map of Lincoln
    1985 Map of Lincoln
    1985 Lincoln
    1985 Print · USGS
    Covers Union, including Bloomington, Normal, and other nearby areas
  19. 1989 Map of Lincoln
    1989 Map of Lincoln
    1989 Lincoln
    1989 Print · USGS
    Covers Union, including Bloomington, Normal, and other nearby areas
  22. 1990 Map of Peoria
    1990 Map of Peoria
    1990 Peoria
    1990 Print · USGS
    Covers Union, including Peoria, Champaign, and other nearby areas
End of results
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Frequently asked questions

  • What are the different types of historical maps available for Union?
  • What is the oldest map of Union?
  • Where can I purchase historical maps of Union for my home or office?
  • Where can I download high-res historical maps of Union?
  • Are there historical topographic maps available for Union?
  • Is there historical aerial imagery available for Union?
  • Where are historical maps of Union sourced from?

Explore Union by time and use case

Centuries