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1940s Maps of Guayama

Explore 14 historic maps of Guayama 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 Guayama'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 Guayama's history through authentic maps from the 1940s. This is your window into the past.

Guayama maps

(14)
  1. 1945 Map of Central Aguirre
    1945 Map of Central Aguirre
    1945 Central Aguirre
    1945 Print · USGS
    The southern coast of Puerto Rico was dominated by sugar production and coastal trade at the end of World War II. Researchers can trace the industrial infrastructure of Central Aguirre, the rail connections to Puerto Jobos, and old estates like Hacienda Mercedes.
    3 unique versions available
  4. 1946 Map of Patillas
    1946 Map of Patillas
    1946 Patillas
    1946 Print · USGS
    Patillas and the surrounding mountain ridges come into focus in the mid-1940s as hydroelectric power and agriculture shaped the region. Genealogists and researchers can trace the vicinity of Hacienda Felicita and local schools like Escuela Segunda Unidad de Guamani.
    2 unique versions available
  7. 1946 Map of Cayey
    1946 Map of Cayey
    1946 Cayey
    1946 Print · USGS
    The central mountains of Puerto Rico are captured here in the mid-1940s, centered on the growing town of Cayey. Local historians can trace agricultural roots at Hacienda Clavell and Hacienda Julia, or locate early religious landmarks like the Capilla de Santa Maria.
    2 unique versions available
  10. 1946 Map of Guayama
    1946 Map of Guayama
    1946 Guayama
    1946 Print · USGS
    The southern coast of Puerto Rico appears in the mid-1940s as a bustling center of sugar production and rail transport. Genealogists and historians can trace the estates of the day, from Central Machete to numerous family-named colonias like Hacienda Felicia.
    4 unique versions available
  13. 1947 Map of Patillas SO
    1947 Map of Patillas SO
    1947 Patillas SO
    1947 Print · USGS
    Southeast Puerto Rico in the late 1940s shows a landscape of developing hydropower and rural mountain communities. Trace the infrastructure of the Planta Hidroelectrica de Carite No 1 and find local landmarks like El Chino and the Escuela Edgardo Vázquez Aguiar.
  16. 1947 Map of Guayama NO
    1947 Map of Guayama NO
    1947 Guayama NO
    1947 Print · USGS
    The coastal sugar-producing region of Guayama is shown here just after the war, featuring a dense network of industrial haciendas and irrigation canals. Researchers can trace the boundaries of Central Machete and family-named agricultural sites like Hacienda Felicia and Colonia Pica.
  19. 1947 Map of Central Aguirre NE
    1947 Map of Central Aguirre NE
    1947 Central Aguirre NE
    1947 Print · USGS
    Guayama’s southern coast in the late 1940s reveals a landscape shaped by the sugar industry and maritime trade. Researchers can trace the layout of the Central Guamani sugar mill and nearby estates like Hacienda Mercedes and Colonia Josefa.
  22. 1947 Map of Cayey SO
    1947 Map of Cayey SO
    1947 Cayey SO
    1947 Print · USGS
    Southern Puerto Rico was defined by traditional estates and military land use in the mid-1940s. Genealogists and historians can trace the foundations of local life at Hacienda Clavell, the settlement at La Plena, and the Capilla de Santa Marta.
  25. 1947 Map of Cayey NE
    1947 Map of Cayey NE
    1947 Cayey NE
    1947 Print · USGS
    The mountains of central Puerto Rico in the 1940s reveal a landscape defined by the historic Carretera Central and the town of Cayey. Trace the boundaries of the U.S. Military Reservation and find landmarks like Monte El Gato and the Paso del Gobernador.
  28. 1947 Map of Patillas NE
    1947 Map of Patillas NE
    1947 Patillas NE
    1947 Print · USGS
    The interior mountains of southeastern Puerto Rico are captured here in the late 1940s, showing the high-elevation divide of the Sierra de Cayey. Local researchers can trace the early boundaries of the Bosque Insular de Carite and find remote landmarks like Campamento Real and Charco Azul.
  31. 1947 Map of Central Aquirre SO
    1947 Map of Central Aquirre SO
    1947 Central Aquirre SO
    1947 Print · USGS
    The southern coast of Puerto Rico is revealed in the mid-1940s as a complex network of bays and cays. Coastal historians can trace the municipal boundary between Salinas and Guayama through the Boca del Infierno and the many islets of the Cayos de Barca.
  34. 1947 Map of Cayey SE
    1947 Map of Cayey SE
    1947 Cayey SE
    1947 Print · USGS
    The highland borders of Cayey, Salinas, and Guayama are captured in the late 1940s just as the rural interior began to modernize. Genealogists and historians can trace family locations near the Poblado Carmen settlement or landmarks like the Capilla de San Giraldo and Cerro Garau.
  37. 1947 Map of Central Aquirre NO
    1947 Map of Central Aquirre NO
    1947 Central Aquirre NO
    1947 Print · USGS
    The sugar-producing coast of southern Puerto Rico comes to life in the 1940s as the industry reached its peak. Researchers can trace the industrial layout of Central Aguirre, the worker housing at Coquí, and the vital irrigation of the Canal de Patillas.
  40. 1947 Map of Patillas NO
    1947 Map of Patillas NO
    1947 Patillas NO
    1947 Print · USGS
    Highland Puerto Rico in the 1940s is defined here by its steep tropical interior and the newly established Lago Carite reservoir. Researchers can trace historic mountain paths like Vereda Los Salchos and identify landmarks like Campamento Guavate.
End of results
Showing maps 1-14 of 14

Frequently asked questions

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