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1940s Maps of Cabo Rojo

Explore 11 historic maps of Cabo Rojo from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Cabo Rojo's landscape evolved across the 1940s, 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 1940s, 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 Cabo Rojo's history through authentic maps from the 1940s. This is your window into the past.

Cabo Rojo maps

(11)
  1. 1941 Map of San German
    1941 Map of San German
    1941 San German
    1941 Print · USGS
    The hills and valleys surrounding San Germán come alive in this early 1940s survey, showing the peak of the railroad era in southwest Puerto Rico. Researchers can trace the American Railroad of Porto Rico through a landscape of historic estates like Hacienda Beatriz Soledad and Hacienda Resolucion.
    5 unique versions available
  4. 1941 Map of Puerto Real
    1941 Map of Puerto Real
    1941 Puerto Real
    1941 Print · USGS
    Coastal life in southwestern Puerto Rico centered on the harbor at Puerto Real and the rail line at Cabo Rojo during the late thirties and early forties. Local historians can trace the American Railroad corridor and locate old landmarks like Cementerio Delicias and the salt works at Las Salinas.
    4 unique versions available
  7. 1947 Map of Mayaguez
    1947 Map of Mayaguez
    1947 Mayaguez
    1947 Print · USGS
    Mayagüez and its thriving coastal economy are documented here in the late thirties, featuring the vital rail links of the American Railroad of Puerto Rico. Trace ancestral roots in Poblado Sabalos, Hormigueros, and along the sugar-rich Colonia Cornelia.
    4 unique versions available
  10. 1949 Map of Puerto Real SE
    1949 Map of Puerto Real SE
    1949 Puerto Real SE
    1949 Print · USGS
    Cabo Rojo’s southwestern coast is documented during the late 1940s, highlighting the rural barrios and coastal hydrology before modern development. Genealogists and historians can trace family locations near Cuatro Caminos, the salt flats of Salinas, and the shores of Laguna Rincón.
  13. 1949 Map of Cabo Rojo NE
    1949 Map of Cabo Rojo NE
    1949 Cabo Rojo NE
    1949 Print · USGS
    The southwest coast of Puerto Rico is captured in the late 1940s, showing the intersection of salt production and rural life. Trace the early layout of Corozo or find the landmark Iglesia de Cristo Rey near the base of Lomas de Boquerón.
  16. 1949 Map of Puerto Real NE
    1949 Map of Puerto Real NE
    1949 Puerto Real NE
    1949 Print · USGS
    Cabo Rojo and the western coast of Puerto Rico are captured here in the late forties, showing the region's transition from rural hills to seaside villages. Genealogists can locate family landmarks like Cementerio Delicias, the Iglesia Católica de Carmen, and the route of the American Railroad Company of Porto Rico.
  19. 1949 Map of Puerto Real SO
    1949 Map of Puerto Real SO
    1949 Puerto Real SO
    1949 Print · USGS
    The southwestern coast of Puerto Rico is captured here in the late 1940s as a landscape of salt pans and rocky headlands. Genealogists and historians can trace the settlement at Col Cofresi, the industrial Estacion Cantera, and the coastal geography of Laguna Guaniquilla.
  22. 1949 Map of Puerto Real NO
    1949 Map of Puerto Real NO
    1949 Puerto Real NO
    1949 Print · USGS
    Coastal Cabo Rojo is captured in detail during the late 1940s, showing the essential maritime landscape of the western shore. Genealogists and researchers can trace the early layout of Puerto Real and the surrounding barrios of Miradero and Pedernales.
  25. 1949 Map of Cabo Rojo NO
    1949 Map of Cabo Rojo NO
    1949 Cabo Rojo NO
    1949 Print · USGS
    The southwestern tip of Puerto Rico is revealed here in the late 1940s, highlighting the historic salt industry and coastal life. Researchers can trace the layout of Salinas Corozo and Salinas Candelaria or locate the Faro near Pta Jagüey.
  28. 1949 Map of San German SO
    1949 Map of San German SO
    1949 San German SO
    1949 Print · USGS
    Southwestern Puerto Rico’s agricultural heartland is captured here in the late 1940s, centered on the historic Laguna Cartagena. Researchers can trace the path of the American Railroad of Porto Rico as it served rural estates like Hacienda Desengaño.
  31. 1949 Map of Parguera NO
    1949 Map of Parguera NO
    1949 Parguera NO
    1949 Print · USGS
    Coastal Lajas and Cabo Rojo appear here in the late 1940s, highlighting the traditional salt flats and rural landholdings of the southwest shore. Genealogists and historians can locate family landmarks like Rancho Cabassa or trace the geography of Salinas Pitajaya and Isla Guayacán.
End of results
Showing maps 1-11 of 11

Frequently asked questions

  • What are the different types of historical maps available for Cabo Rojo?
  • What is the oldest map of Cabo Rojo?
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  • Are there historical topographic maps available for Cabo Rojo?
  • Is there historical aerial imagery available for Cabo Rojo?
  • Where are historical maps of Cabo Rojo sourced from?