1940s Maps of Mamey, Juncos

Explore 5 historic maps of Mamey 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 Mamey'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 Mamey's history through authentic maps from the 1940s. This is your window into the past.


Mamey, Juncos maps

(5)
  1. 1946 Map of Gurabo
    1946 Map of Gurabo
    1946 Gurabo
    1946 Print · USGS
    The foothills and river valleys of northeastern Puerto Rico come alive in this post-war survey. Genealogists can locate family-named landmarks and rural centers like Trujillo Bajo, Campo Rico, and the Escuela Segunda Unidad de Cacao.
    3 unique versions available

  2. 1946 Map of Juncos
    1946 Map of Juncos
    1946 Juncos
    1946 Print · USGS
    Eastern Puerto Rico’s agricultural heartland is documented here in the mid-1940s, centered on the growing municipalities of Juncos and San Lorenzo. Genealogists and researchers can trace local family lands near the Escuela Segunda Unidad de Quebrada Honda and the fields of Eastern Sugar Associates.
    3 unique versions available

  3. 1947 Map of Juncos NE
    1947 Map of Juncos NE
    1947 Juncos NE
    1947 Print · USGS
    Juncos and its surrounding sugar lands are captured here in the late 1940s, just after the war. Researchers can trace the industrial footprint of the Central Juncos mill and the rail lines of Eastern Sugar Associates along the Río Gurabo.

  4. 1947 Map of Gurabo SO
    1947 Map of Gurabo SO
    1947 Gurabo SO
    1947 Print · USGS
    Gurabo and the surrounding valley appear in this 1940s survey during the height of the island's agricultural era. Genealogists and historians can trace local landmarks like Gurabo, the rural Escuela Segunda Unidad de Quebrada Infierno, and the Military Reservation.

  5. 1947 Map of Juncos NO
    1947 Map of Juncos NO
    1947 Juncos NO
    1947 Print · USGS
    San Lorenzo and the surrounding highlands are captured in detail just after the war, showing the area's transition into the mid-century. Researchers can trace the early town grid near the Río Grande de Loíza or locate rural homesteads in Cantagallo.

End of results
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