1900s (20th Century) Maps of Amador County, California
Explore 71 historic maps of Amador County 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 Amador 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 Amador County's history through authentic maps from the 1900s. This is your window into the past.
Amador County, CA maps
(71)- 1901 Map of Big Trees
1901 Big Trees1901 Print · USGSThe High Sierra and Gold Country meet in this turn-of-the-century look at the groves and mining camps of the Mokelumne and Stanislaus watersheds. Trace the early boundaries of the Calaveras Grove, locate the Riverside Mine, or find river crossings like Parrott Ferry.9 unique versions available - 1902 Map of Jackson
1902 Jackson1902 Print · USGSAmador and Calaveras counties are captured at the height of the mining era in this late nineteenth-century survey. Genealogists and historians can trace the rail lines of the Stockton and Copperopolis Railroad and find long-established camps like Lancha Plana and Jesus Maria.7 unique versions available - 1909 Map of Carbondale
1909 Carbondale1909 Print · USGSSacramento and Amador counties meet along the river and rail lines in the first decade of the twentieth century. Genealogists can locate established rural centers like Carbondale and Alabama House, alongside local schoolhouses such as Stone House School and Buckeye School.2 unique versions available - 1909 Map of Goose Creek
1909 Goose Creek1909 Print · USGSThe foothills where Sacramento, Amador, and San Joaquin counties meet are captured here in the years before the Great War. Genealogists and historians can locate the Hutson School and trace the path of the Southern Pacific R. R. (Amador Branch) alongside Dry Creek.2 unique versions available - 1909 Map of Clements
1909 Clements1909 Print · USGSClements and the Mokelumne River valley appear here in the early twentieth century, showing a landscape defined by ranching and rail. Researchers can locate vanished landmarks like Dogtown, Justice School, and the Southern Pacific R R line.2 unique versions available - 1939 Map of Bellota, 1958 Print
1939 Bellota1958 Print · USGSThis late 1930s survey of the San Joaquin Valley captures a landscape of fertile river bottoms and emerging rail corridors. Genealogists and historians can trace numerous rural schoolhouses and rail stops like Lockeford, Elliott, and the Central California Traction line.2 unique versions available - 1941 Map of Sutter Creek, 1957 Print
1941 Sutter Creek1957 Print · USGSAmador County is shown at the height of its historic gold-country development in the early 1940s. Researchers can trace the Mother Lode through Amador City and Sutter Creek or locate local landmarks like the Preston School of Industry. - 1941 Map of Folsom, 1957 Print
1941 Folsom1957 Print · USGSThe foothills of the Sierra Nevada meet the Central Valley in the early 1940s, showing the river and rail corridors before major reservoirs were built. Researchers can trace the original tracks of the Southern Pacific and locate historic rural hubs like Natoma, Clarksville, and Mormon Island Sch.2 unique versions available - 1942 Map of Bellota
1942 Bellota1942 Print · USGSSan Joaquin County agriculture and rail systems are in full view during the early 1940s. Trace family roots through many rural schoolhouses like Bruella Sch and early settlements such as Dogtown, Lockeford, and Bellota. - 1944 Map of Valley Springs
1944 Valley Springs1944 Print · USGSCalaveras County was a landscape of ranching and river engineering during the early 1940s, just as the regional water system was expanding. Genealogists and historians can trace the foundations of Camanche and Lancha Plana or locate local landmarks like Stone Corral Ch and Hogan Dam.4 unique versions available - 1944 Map of Folsom
1944 Folsom1944 Print · USGSThe American River region around Folsom thrives in the early 1940s, marked by dredging bars and early rail transport before major reservoirs transformed the valley. Researchers can find many schoolhouses like Mormon Island Sch and landmarks such as the State Prison Represa.2 unique versions available - 1944 Map of Sutter Creek
1944 Sutter Creek1944 Print · USGSThe California Gold Country is captured here during the war years, showing the established mining towns and ranching valleys of the foothills. Researchers can trace the Southern Pacific line into Ione, locate the Preston School of Industry, or find rural landmarks like Willow Springs Sch and Jackson Gate.2 unique versions available - 1947 Map of Sacramento, 1948 Print
1947 Sacramento1948 Print · USGSThe Sacramento Valley meets the high Sierra during a period of post-war expansion. Trace the historic river delta islands like Grand Island or locate early airfield footprints at McClellan Air Force Base and Mather Air Force Base.2 unique versions available - 1948 Map of Sacramento, 1951 Print
1948 Sacramento1951 Print · USGSPost-war Northern California comes alive in this regional survey, capturing the era of expansion between the Central Valley and the High Sierra. Researchers can trace the rail networks of the Central California Traction and Sacramento Northern RR or locate landmarks like the State Capitol and University of California Davis. - 1948 Map of Mokelumne Hill, 1953 Print
1948 Mokelumne Hill1953 Print · USGSThe Mother Lode region of the Sierra foothills is captured here during the late 1940s, showing a landscape defined by mining history and new hydro-power infrastructure. Researchers can trace family ranch lands and historic town sites such as Butte City, Railroad Flat, and the Victory Dude Ranch.3 unique versions available - 1948 Map of Railroad Flat, 1958 Print
1948 Railroad Flat1958 Print · USGSCalaveras County gold country is documented here just after the war, showing the deep canyons and mining camps of the Sierra foothills. Researchers can trace historic workings like the Wolverine Mine and the settlement at Railroad Flat.6 unique versions available - 1948 Map of West Point, 1960 Print
1948 West Point1960 Print · USGSThe Mother Lode foothills near West Point are documented in the late 1940s, highlighting a landscape shaped by gold mining and water engineering. Genealogists and historians can trace the foundations of Bummerville, Sandy Gulch, and the Amador Columbia Mine.4 unique versions available - 1948 Map of Pine Grove, 1961 Print
1948 Pine Grove1961 Print · USGSThe Mother Lode foothills around Pine Grove are shown here in the late 1940s, capturing a landscape of family ranches and mountain lookouts. Researchers can locate the Jackson Indian Rancheria, the Fort Ann Mine, and the site of the New York Ranch School.4 unique versions available - 1948 Map of Mokelumne Hill, 1963 Print
1948 Mokelumne Hill1963 Print · USGSGold Country life in the late 1940s is captured here as the ranching and mining legacy of the Mokelumne River transition into a hydroelectric era. Researchers can trace historic sites like the (Butte City) Ruins, Middle Bar (Site), and the Le Roi Mine.4 unique versions available - 1949 Map of Railroad Flat
1949 Railroad Flat1949 Print · USGSThe Mother Lode foothills of Calaveras County appear here in the late 1940s as a land of persistent mining and rugged terrain. Local historians can trace old mining claims like Etna Mine and Wolverine Mine or explore the mid-century life at Victory Dude Ranch and Glencoe. - 1949 Map of Mokelumne Hill
1949 Mokelumne Hill1949 Print · USGSMokelumne Hill and the surrounding Gold Country transition into the post-war era as seen in this late 1940s survey. Researchers can trace historic family lands like McSorley Ranch, locate the (Butte City) Ruins, and follow the complex water system of the Amador Canal.2 unique versions available - 1949 Map of Pine Grove
1949 Pine Grove1949 Print · USGSAmador County's gold-country ridges and ranch lands are mapped here in the late 1940s as the region's industrial and social landscape evolved. Local historians can trace the Amador Canal, the Jackson Indian Rancheria, and schools like the New York Ranch School. - 1949 Map of West Point
1949 West Point1949 Print · USGSThe Mokelumne River forks and the high timber country of Calaveras County are captured here just after the war. Local historians can trace old mining claims like the Black Prince Mine and early settlements such as Bummerville and Wilseyville. - 1949 Map of Placerville, 1953 Print
1949 Placerville1953 Print · USGSEl Dorado County remains deeply rooted in its gold-rush legacy during the late 1940s, from the streets of Placerville to the Shenandoah Valley. Genealogists and historians can trace family properties near Fiddletown, Latrobe, or the historic Logtown settlement.5 unique versions available - 1949 Map of Latrobe, 1956 Print
1949 Latrobe1956 Print · USGSEl Dorado County in the late 1940s was a landscape shaped by the Southern Pacific railroad and a long history of mining. Genealogists can trace family footprints at the Miller Ranch, the Chinese Cem, and small settlements like Latrobe and Dugan.3 unique versions available
Showing maps 1-25 of 71
Top cities of Amador County
- Ione historical maps
- Jackson historical maps
- Sutter Creek historical maps
- Plymouth historical maps
- Amador City historical maps
Frequently asked questions
- What are the different types of historical maps available for Amador County?
- What is the oldest map of Amador County?
- Where can I purchase historical maps of Amador County for my home or office?
- Where can I download high-res historical maps of Amador County?
- Are there historical topographic maps available for Amador County?
- Is there historical aerial imagery available for Amador County?
- Where are historical maps of Amador County sourced from?