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1900s (20th Century) Maps of Tercio, Colorado

Explore 8 historic maps of Tercio 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 Tercio'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 Tercio's history through authentic maps from the 1900s. This is your window into the past.

Tercio, CO maps

(8)
  1. 1900 Map of Spanish Peaks
    1900 Map of Spanish Peaks
    1900 Spanish Peaks
    1900 Print · USGS
    Covers Tercio, including Trinidad, Aguilar, and other nearby areas
  4. 1954 Map of Trinidad, 1963 Print
    1954 Map of Trinidad, 1963 Print
    1954 Trinidad
    1963 Print · USGS
    Covers Tercio, including Alamosa, Trinidad, and other nearby areas
    2 unique versions available
  7. 1955 Map of Trinidad, 1976 Print
    1955 Map of Trinidad, 1976 Print
    1955 Trinidad
    1976 Print · USGS
    Covers Tercio, including Alamosa, Trinidad, and other nearby areas
  10. 1958 Map of Trinidad
    1958 Map of Trinidad
    1958 Trinidad
    1958 Print · USGS
    Covers Tercio, including Alamosa, Trinidad, and other nearby areas
  13. 1959 Map of Trinidad
    1959 Map of Trinidad
    1959 Trinidad
    1959 Print · USGS
    Covers Tercio, including Alamosa, Trinidad, and other nearby areas
  16. 1971 Map of Tercio, 1974 Print
    1971 Map of Tercio, 1974 Print
    1971 Tercio
    1974 Print · USGS
    Covers Tercio, including Las Animas County, United States, and other nearby areas
    3 unique versions available
  19. 1982 Map of Trinidad, 1983 Print
    1982 Map of Trinidad, 1983 Print
    1982 Trinidad
    1983 Print · USGS
    Covers Tercio, including Trinidad, Aguilar, and other nearby areas
  22. 1988 Map of Trinidad
    1988 Map of Trinidad
    1988 Trinidad
    1988 Print · USGS
    Covers Tercio, including Alamosa, Trinidad, and other nearby areas
End of results
Showing maps 1-8 of 8

Frequently asked questions

  • What are the different types of historical maps available for Tercio?
  • What is the oldest map of Tercio?
  • Where can I purchase historical maps of Tercio for my home or office?
  • Where can I download high-res historical maps of Tercio?
  • Are there historical topographic maps available for Tercio?
  • Is there historical aerial imagery available for Tercio?
  • Where are historical maps of Tercio sourced from?