1900s (20th Century) Maps of Saint John, Missouri

Explore 7 historic maps of Saint John 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 Saint John'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 Saint John's history through authentic maps from the 1900s. This is your window into the past.


Saint John, MO maps

(7)
  1. 1942 Map of Seymour, 1954 Print
    1942 Map of Seymour, 1954 Print
    1942 Seymour
    1954 Print · USGS
    Southern Iowa and the Missouri borderlands are captured here just as the rural schoolhouse era reached its peak. Genealogists can trace family roots through dozens of local landmarks like Genoa Cem, Locust Valley Mine, and the Kniffin Sch.

  2. 1944 Map of Seymour
    1944 Map of Seymour
    1944 Seymour
    1944 Print · USGS
    Southern Iowa and northern Missouri are captured here in the early 1940s, showing a landscape defined by crossing rail lines and small-town junctions. Genealogists can locate numerous country schools and burial sites like Genoa Cem, Schultz Cem, and Happy Hollow Sch.
    2 unique versions available

  3. 1954 Map of Centerville, 1967 Print
    1954 Map of Centerville, 1967 Print
    1954 Centerville
    1967 Print · USGS
    The Iowa-Missouri borderlands at mid-century reveal a landscape shaped by river valleys and the height of the regional rail network. Genealogists and historians can trace the paths of the Wabash railroad and locate old townsites like Mystic, Moulton, and Greentop.
    3 unique versions available

  4. 1957 Map of Centerville
    1957 Map of Centerville
    1957 Centerville
    1957 Print · USGS
    The Iowa-Missouri borderlands in the mid-fifties reveal a landscape of river-valley agriculture and vital rail corridors. Genealogists and historians can trace family-named landmarks and small-town growth in Centerville, Kirksville, and along the Wabash railroad line.

  5. 1958 Map of Centerville
    1958 Map of Centerville
    1958 Centerville
    1958 Print · USGS
    The Iowa-Missouri borderlands come into focus during the mid-fifties, showing a landscape defined by river valleys and intersecting rail lines. Genealogists and local historians can trace family roots through dozens of rural hubs like Bloomfield, Unionville, and Corydon.

  6. 1979 Map of St. John, 1980 Print
    1979 Map of St. John, 1980 Print
    1979 St. John
    1980 Print · USGS
    The Iowa and Missouri borderlands are captured here in the late seventies, showing the rural junction of Wayne and Putnam counties. Genealogists can locate family landmarks like Harris Cem, Torrey Cem, and the quiet settlement of St John.

  7. 1981 Map of Leon, 1982 Print
    1981 Map of Leon, 1982 Print
    1981 Leon
    1982 Print · USGS
    Southern Iowa and northern Missouri are captured here in the early eighties as the rural landscape balances traditional agriculture with large-scale water management. Researchers can trace the path of the Burlington Northern through Leon or locate early settlements like Decatur City and New Buda.

End of results
Showing maps 1-7 of 7

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Frequently asked questions

  • What are the different types of historical maps available for Saint John?
  • What is the oldest map of Saint John?
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  • Are there historical topographic maps available for Saint John?
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  • Where are historical maps of Saint John sourced from?