# Pastmaps > Pastmaps is a historical map exploration platform with 185,000+ georeferenced USGS topographic maps spanning 200+ years of American history. Pastmaps lets users search any U.S. location and explore high-resolution historical maps overlaid on modern satellite imagery. Users can fade between past and present using an opacity slider, view terrain in 3D, and toggle satellite and LiDAR layers to see how landscapes have changed over time. The maps are sourced from the U.S. Geological Survey (USGS) and the Library of Congress, georeferenced to align precisely with modern coordinates. Every map is available as a high-resolution download, and museum-quality framed prints can be ordered starting at $29. Pastmaps is built by Craig and Savannah Campbell in Seattle, Washington. The platform serves over 1 million explorers and holds a 4.7-star rating. Common use cases include property and home history research, genealogy and family history, metal detecting site discovery, hiking and outdoor exploration, and academic research and education. Pastmaps offers a free tier with limited map access and a Full Access subscription at $1/week ($52/year) for unlimited high-resolution maps and downloads. ## Core Pages - [Homepage](https://pastmaps.com/): Search any U.S. location to find historical maps, overview of features and use cases - [Explore Maps](https://pastmaps.com/explore): Browse and search historical maps by location with filtering by state, county, and city - [Pricing](https://pastmaps.com/pricing): Free tier with limited weekly access and Full Access at $1/week billed annually ($52/year) or $9/week billed weekly - [FAQs](https://pastmaps.com/faqs): Answers to common questions about maps, tools, print orders, and subscriptions - [About](https://pastmaps.com/about): Company story, founding team (Craig and Savannah Campbell), and platform statistics - [Directory](https://pastmaps.com/directory): Browse maps organized by cities, counties, regions, states, time periods, and use cases - [Print Shop](https://pastmaps.com/shop): Order museum-quality framed prints of any historical map ## Example City, County, and State Pages - [Old Maps of Los Angeles, California](https://pastmaps.com/explore/us/california/los-angeles-county/los-angeles): City-level exploration with historical maps of Los Angeles - [Old Maps of Cook County, Illinois](https://pastmaps.com/explore/us/illinois/cook-county): County-level exploration covering Chicago and surrounding areas - [Old Maps of Texas](https://pastmaps.com/explore/us/texas): State-level exploration with historical maps across Texas ## Example Map Detail Pages - [1903 Bright Angel, AZ (Grand Canyon)](https://pastmaps.com/map/bright-angel-coconino-county-az-usgs-topo-1903): Early USGS topographic survey of the Grand Canyon region - [1919 Mt. St. Helens, WA](https://pastmaps.com/map/mt-st-helens-cowlitz-county-wa-usgs-topo-1919): Pre-eruption topographic map of Mt. St. Helens and surrounding area ## Optional - [Gift a Membership](https://pastmaps.com/gift): Give a Pastmaps subscription as a gift - [Directory by Time Periods](https://pastmaps.com/directory/time-periods): Browse maps organized by historical era - [Directory by Use Cases](https://pastmaps.com/directory/use-cases): Maps organized by activity (genealogy, metal detecting, hiking, etc.)