1900s (20th Century) Maps of Sector Magas, Juana Díaz
Explore 5 historic maps of Sector Magas 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 Sector Magas'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 Sector Magas's history through authentic maps from the 1900s. This is your window into the past.
Sector Magas, Juana Díaz maps
(5)- 1945 Map of Rio Descalabrado1945 Rio Descalabrado1945 Print · USGSSanta Isabel and the surrounding southern foothills appear here in the final year of the war, showcasing a landscape of traditional haciendas and emerging rural schools. Trace ancestral roots through named estates like Hacienda Miranda or follow the waters of Lago Coamo and the Rio Descalabrado.3 unique versions available
- 1947 Map of Rio Descalabrado NO1947 Rio Descalabrado NO1947 Print · USGSThe mountain border of Villalba and Juana Diaz is captured in the late 1940s, just as the region’s hydraulic landscape was maturing. Genealogists and historians can trace the residents of Poblado Guayabal or follow the waters of Rio Toa Vaca into Lago Guayabal.
- 1952 Map of Rio Descalabrado, 1953 Print1952 Rio Descalabrado1953 Print · USGSSouthern Puerto Rico's coastal plains and mountain foothills are captured here during the early fifties, showing a landscape defined by military and agricultural life. Researchers can trace the layout of Campo Losey, locate sugar industry landmarks like Central Las Marias, or find family estates such as Hacienda Miranda.2 unique versions available
- 1960 Map of Rio Descalabrado, 1962 Print1960 Rio Descalabrado1962 Print · USGSCoastal plains and foothills near Santa Isabel and Juana Díaz are captured here during a period of agricultural and military significance. Researchers can trace historic estate boundaries at Hacienda Miranda and Hacienda Altura or locate local centers like Paso Seco.2 unique versions available
- 1972 Map of Rio Descalabrado, 1974 Print1972 Rio Descalabrado1974 Print · USGSSouthern Puerto Rico in the early seventies shows a transition from traditional sugarcane estates to modern infrastructure. Researchers can trace the boundaries of historic haciendas like Hacienda Amelia or locate the Fort Allen Naval Radio Station and Lago Coamo.4 unique versions available
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Frequently asked questions
- What are the different types of historical maps available for Sector Magas?
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- Are there historical topographic maps available for Sector Magas?
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