1900s (20th Century) Maps of Sector Los Guilardo, San Germán

Explore 5 historic maps of Sector Los Guilardo 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 Los Guilardo'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 Los Guilardo's history through authentic maps from the 1900s. This is your window into the past.


Sector Los Guilardo, San Germán maps

(5)
  1. 1937 Map of San German
    1937 Map of San German
    1937 San German
    1937 Print · USGS
    San Germán and the surrounding valleys of southwestern Puerto Rico are captured here in the mid-1930s during a period of significant agricultural and educational growth. Researchers can trace ancestral connections through named estates like Hacienda Luisa, local landmarks such as the Polytechnic Institute, and the rail stops of the American Railroad of Puerto Rico.

  2. 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

  3. 1950 Map of San German NE
    1950 Map of San German NE
    1950 San German NE
    1950 Print · USGS
    San Germán and its surrounding highlands are captured here at mid-century, showing the town's expansion and its vital transportation links. Researchers can trace the path of the American RR and locate historical sites like the Instituto Politecnico and Lomas de Santa Marta.

  4. 1957 Map of San German, 1959 Print
    1957 Map of San German, 1959 Print
    1957 San German
    1959 Print · USGS
    San Germán and the surrounding agricultural valleys are captured in the late fifties, showing the transition from traditional rail to modern infrastructure. Researchers can trace historic sugar haciendas like Hacienda Julia or locate local landmarks like the Instituto Politécnico and Laguna Cartagena.

  5. 1966 Map of San German, 1969 Print
    1966 Map of San German, 1969 Print
    1966 San German
    1969 Print · USGS
    San Germán and the surrounding Lajas Valley are captured here in the mid-sixties, showing a landscape defined by historic haciendas and rising urban centers. Genealogists and historians can trace family estates like Hacienda Resolución or locate local landmarks including the Cementerio de San Germán and Lajas Arriba.
    4 unique versions available

End of results
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Frequently asked questions

  • What are the different types of historical maps available for Sector Los Guilardo?
  • What is the oldest map of Sector Los Guilardo?
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  • Are there historical topographic maps available for Sector Los Guilardo?
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