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Old Maps of Decatur, Indiana for Genealogy

Trace your family roots with 10 historic maps of Decatur. 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 Decatur's past.

Decatur, IN maps

(10)
  1. 1953 Map of Muncie, 1966 Print
    1953 Map of Muncie, 1966 Print
    1953 Muncie
    1966 Print · USGS
    Indiana and Ohio borderlands thrive in the early fifties, showing a landscape defined by manufacturing cities and an intensive railroad network. Genealogists can trace family roots across the Indiana-Ohio line through Muncie, Celina, and Portland via the Pennsylvania railroad.
    5 unique versions available
  4. 1956 Map of Muncie
    1956 Map of Muncie
    1956 Muncie
    1956 Print · USGS
    Eastern Indiana and western Ohio are shown at a peak of rail-driven industry in the mid-fifties. Genealogists and rail historians can trace the paths of the Pennsylvania RR through Muncie or locate landmarks like Lake Saint Marys (Grand Lake Reservoir) and Frances Slocum State Forest.
  7. 1962 Map of Decatur, 1964 Print
    1962 Map of Decatur, 1964 Print
    1962 Decatur
    1964 Print · USGS
    Decatur and the surrounding Adams County townships are captured here in the early sixties as a thriving rail and agricultural hub. Researchers can trace family roots at Reynolds Cem, Mt Pleasant Ch, or the rural junction at Elm Tree Crossroads.
    3 unique versions available
  10. 1986 Map of Lima
    1986 Map of Lima
    1986 Lima
    1986 Print · USGS
    West Ohio and East Indiana are captured here in the mid-1980s, showcasing a landscape of productive farmland and industrial transit hubs. Genealogists and historians can trace the development of Lima and Van Wert or locate landmarks like Woodland Chapel and the Lima Ordnance Modification Center.
    3 unique versions available
  13. 1992 Map of Decatur, 1995 Print
    1992 Map of Decatur, 1995 Print
    1992 Decatur
    1995 Print · USGS
    Decatur and the surrounding Adams County farmlands are captured in the early nineties, centered on the St Marys River and rail corridors. Researchers can trace family roots at Reynolds Cem or locate community landmarks like Elm Tree Crossroads and the Antioch Ch.
  16. 2010 Map of Decatur, 2010 Print
    2010 Map of Decatur, 2010 Print
    2010 Decatur
    2010 Print · USGS
    Covers Decatur, including Monroe, Monmouth, and other nearby areas
  19. 2013 Map of Decatur, 2013 Print
    2013 Map of Decatur, 2013 Print
    2013 Decatur
    2013 Print · USGS
    Covers Decatur, including Monroe, Monmouth, and other nearby areas
  22. 2016 Map of Decatur, 2016 Print
    2016 Map of Decatur, 2016 Print
    2016 Decatur
    2016 Print · USGS
    Covers Decatur, including Monroe, Monmouth, and other nearby areas
  25. 2019 Map of Decatur, 2019 Print
    2019 Map of Decatur, 2019 Print
    2019 Decatur
    2019 Print · USGS
    Covers Decatur, including Monroe, Monmouth, and other nearby areas
  28. 2022 Map of Decatur, 2022 Print
    2022 Map of Decatur, 2022 Print
    2022 Decatur
    2022 Print · USGS
    The city of Decatur and the Saint Marys River valley are shown here in the 2020s, revealing a landscape defined by historic county infrastructure and modern industry. Researchers can locate the Adams County Courthouse, several local burial grounds like Union Chapel Cem, and outlying points like Elm Tree Crossroads.
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