1900s (20th Century) Maps of Washington, Louisiana

Explore 8 historic maps of Washington 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 Washington'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 Washington's history through authentic maps from the 1900s. This is your window into the past.


Washington, LA maps

(8)
  1. 1939 Map of Opelousas, 1942 Print
    1939 Map of Opelousas, 1942 Print
    1939 Opelousas
    1942 Print · USGS
    St. Landry Parish is revealed at a moment of industrial and agricultural transition in the late thirties. Researchers can trace family roots through numerous parish schools and churches, including Gradney Island Sch, Mohin Ch & Cem, and the Wartell Plantation.
    2 unique versions available

  2. 1952 Map of Lake Charles
    1952 Map of Lake Charles
    1952 Lake Charles
    1952 Print · USGS
    Southwest Louisiana is captured here in the mid-fifties, showing a landscape defined by the rise of the petrochemical industry and deep-water navigation. Researchers can trace family roots through numerous small-town settlements and oil developments like Nibletts Bluff, the Lockport Oil Field, and Starks.

  3. 1954 Map of Lake Charles, 1964 Print
    1954 Map of Lake Charles, 1964 Print
    1954 Lake Charles
    1964 Print · USGS
    Southwest Louisiana in the mid-fifties is defined by its massive petroleum industry and its complex network of bayous and rail lines. Researchers can trace the development of the Sulphur Mines Oil Field or locate historic settlements like Longville and De Quincy.
    3 unique versions available

  4. 1956 Map of Opelousas
    1956 Map of Opelousas
    1956 Opelousas
    1956 Print · USGS
    St. Landry Parish in the mid-fifties shows a landscape of productive prairies and complex bayou engineering. Genealogists and historians can trace family locations through numerous rural landmarks like Sacred Heart Ch & Cem, Wartell Plantation, and Thistlewaite.

  5. 1957 Map of Opelousas, 1958 Print
    1957 Map of Opelousas, 1958 Print
    1957 Opelousas
    1958 Print · USGS
    St. Landry Parish in the late fifties showcases a landscape of bayous and railroads at the height of the local oil and gas boom. Genealogists and historians can trace family-named sites like Bertrand Cem, Chimleyville Ch, and the Academy of Immaculate Conception.
    2 unique versions available

  6. 1970 Map of Opelousas, 1972 Print
    1970 Map of Opelousas, 1972 Print
    1970 Opelousas
    1972 Print · USGS
    St. Landry Parish in the early 1970s reveals a landscape defined by its bayous and a significant rail-to-river economy centered on Opelousas. Genealogists can trace family landmarks like Sacred Heart Chapel & Cem and Bertrand Cem across this detailed 1970 survey.
    2 unique versions available

  7. 1983 Map of Opelousas
    1983 Map of Opelousas
    1983 Opelousas
    1983 Print · USGS
    Opelousas and the surrounding St. Landry Parish lowlands are captured here in the early eighties, showing a landscape defined by bayous and rail lines. Genealogists can locate family landmarks like Hebrew Rest Cem, Starlight Ch, and the old Courtableau Sch.
    2 unique versions available

  8. 1986 Map of Ville Platte
    1986 Map of Ville Platte
    1986 Ville Platte
    1986 Print · USGS
    Central Louisiana in the 1980s reveals a complex landscape of pine forests and bayou networks spanning seven distinct parishes. Researchers can trace historic rail lines like the Atchison Topeka and Santa Fe RR and locate settlements such as Simmons Settlement, Redland, and Elizabeth.
    2 unique versions available

End of results
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