1900-1909 Maps of San Juan County, Colorado
Explore 9 historic maps of San Juan County from 1900-1909. 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 San Juan County'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 San Juan County's history through authentic maps from the 1900s. This is your window into the past.
San Juan County, CO maps
(9)- 1900 Map of Engineer Mountain1900 Engineer Mountain1900 Print · USGSCovers San Juan County, including Cascade, Tacoma, and other nearby areas
- 1900 Map of Needle Mountains, 1955 Print1900 Needle Mountains1955 Print · USGSCovers San Juan County, including Needleton, La Plata County, and other nearby areas3 unique versions available
- 1901 Map of Silverton, 1957 Print1901 Silverton1957 Print · USGSCovers San Juan County, including Silverton, Ironton, and other nearby areas
- 1902 Map of Needle Mountains1902 Needle Mountains1902 Print · USGSCovers San Juan County, including Needleton, La Plata County, and other nearby areas4 unique versions available
- 1902 Map of Silverton1902 Silverton1902 Print · USGSCovers San Juan County, including Silverton, Ironton, and other nearby areas4 unique versions available
- 1904 Map of Telluride1904 Telluride1904 Print · USGSCovers San Juan County, including Telluride, Mountain Village, and other nearby areas2 unique versions available
- 1905 Map of San Cristobal, 1963 Print1905 San Cristobal1963 Print · USGSCovers San Juan County, including La Plata County, Saguache County, and other nearby areas
- 1907 Map of San Cristobal1907 San Cristobal1907 Print · USGSCovers San Juan County, including La Plata County, Saguache County, and other nearby areas5 unique versions available
- 1908 Map of Engineer Mountain1908 Engineer Mountain1908 Print · USGSCovers San Juan County, including Cascade, Tacoma, and other nearby areas3 unique versions available
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Showing maps 1-9 of 9
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Frequently asked questions
- What are the different types of historical maps available for San Juan County?
- What is the oldest map of San Juan County?
- Where can I purchase historical maps of San Juan County for my home or office?
- Where can I download high-res historical maps of San Juan County?
- Are there historical topographic maps available for San Juan County?
- Is there historical aerial imagery available for San Juan County?
- Where are historical maps of San Juan County sourced from?








