1900s (20th Century) Maps of Park County, Wyoming
Explore 342 historic maps of Park 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 Park 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 Park County's history through authentic maps from the 1900s. This is your window into the past.
Park County, WY maps
(342)- 1901 Map of Canyon
1901 Canyon1901 Print · USGSYellowstone's northeast wilderness appears at the dawn of the twentieth century, detailing the park's early infrastructure and raw geothermal wonders. Researchers can trace the original locations of Yanceys, Baronett Bridge, and unique curiosities like the Fossil Forest. - 1901 Map of Gallatin
1901 Gallatin1901 Print · USGSThe high plateau of the Yellowstone country appears here in the late nineteenth century, just as its hydrothermal wonders were becoming globally known. Researchers can locate early campsites and lodges near the Norris Geyser Basin, Obsidian Cliff, and Mammoth Hot Springs. - 1901 Map of Lake
1901 Lake1901 Print · USGSYellowstone's wilderness at the dawn of the twentieth century is charted here through its complex alpine hydrography and high-altitude peaks. Researchers can trace early park boundaries and remote landmarks like Hawks Rest, Brimstone Basin, and Frank Island. - 1902 Map of Mt Leidy
1902 Mt Leidy1902 Print · USGSTeton and Uinta counties are shown here at the turn of the century as a wilderness of forest reserves and high mountain passes. Researchers can trace early routes over the Continental Divide at Twogwotee Pass or locate the remote Dick Turpin Meadow.5 unique versions available - 1904 Map of Kirwin, 1957 Print
1904 Kirwin1957 Print · USGSHigh-country mining and ranching define this region of the Absaroka Range at the turn of the century. Genealogists can trace family holdings like Double Diamond Ranch and Antler Ranch, or the high-altitude mining outpost at Kirwin. - 1905 Map of Younts Peak, 1955 Print
1905 Younts Peak1955 Print · USGSThe upper Wind River valley and the Absaroka wilderness are captured here during the early ranching era. Local historians can trace the foundations of Dubois and locate early family homesteads like Rocking Chair Ranch, Nipper's Ranch, and the Clarks Placer Mines.2 unique versions available - 1906 Map of Lake
1906 Lake1906 Print · USGSThe deep backcountry of Wyoming's wilderness is captured here in the 1880s as the park's southern reaches remained largely untamed. Trace the remote waters of Bridger Lake, the isolated outpost at Hawks Rest, and the hydrological curiosity of Two Ocean Pass. - 1906 Map of Kirwin
1906 Kirwin1906 Print · USGSThe Absaroka Mountains and upper Wind River country are shown here in the early nineteen-hundreds during a period of active prospecting. Researchers can find old mining sites like the Gold Reef Tunnel and remote ranching hubs such as Kirwin and the Double Diamond Ranch.2 unique versions available - 1907 Map of Canyon
1907 Canyon1907 Print · USGSYellowstone during the early years of the National Park Service era showcases a landscape defined by geothermal wonders and frontier outposts. Trace the early tourism routes past Yanceys and the Mushpots or locate historic features like Baronett Bridge. - 1907 Map of Younts Peak
1907 Younts Peak1907 Print · USGSNorthwestern Wyoming at the opening of the twentieth century was a landscape of remote mountain ranching and early forestry. Genealogists and historians can trace pioneer outposts like Rocking Chair Ranch and Dubois or locate Clarks Placer Mines.3 unique versions available - 1908 Map of Gallatin
1908 Gallatin1908 Print · USGSYellowstone National Park in the early 1900s reveals a wilderness of hydrothermal wonders and early frontier outposts. Trace the locations of original park structures like Fort Yellowstone and thermal landmarks including Norris Geyser Basin and Beryl Spring. - 1911 Map of Lake
1911 Lake1911 Print · USGSYellowstone's southeastern wilderness is mapped here in the early twentieth century, showing the remote high plateaus and the intricate arms of the great lake. Researchers can trace the Continental Divide across Two Ocean Pass and locate isolated outposts like Snowshoe Cabin and Hawks Rest.2 unique versions available - 1911 Map of Gallatin
1911 Gallatin1911 Print · USGSYellowstone's thermal wonders and early military outposts are recorded in detail just after the turn of the century. Researchers can trace the early road and trail systems connecting landmark sites like Fort Yellowstone, the Norris Geyser Basin, and the Fountain Hotel.2 unique versions available - 1911 Map of Canyon
1911 Canyon1911 Print · USGSYellowstone National Park is captured here in the early twentieth century as a fledgling wilderness preserve. Researchers can trace the early road system including the Cooke Road and find historic sites like Yanceys, the Canyon Hotel, and Fishing Bridge.6 unique versions available - 1911 Map of Meeteetse, 1957 Print
1911 Meeteetse1957 Print · USGSMeeteetse and the Bighorn Basin are captured here in the early twentieth century as ranching and early mining took hold. Researchers can trace the historic Cody Road and locate old landmarks like the Black Diamond Mine and Renner's Ranch. - 1911 Map of Oregon Basin, 1975 Print
1911 Oregon Basin1975 Print · USGSThe high basin of Park County comes into focus just before the Great War, showing early ranching and mining efforts in the Wyoming desert. Genealogists can locate Sleeper's Ranch and Red Cabin, while historians can trace the Wiley Canal (Abandoned) and the early workings of the Wiley Mine. - 1913 Map of Oregon Basin
1913 Oregon Basin1913 Print · USGSPark County, Wyoming, appears here during a transformative era of early irrigation and mining development just before the First World War. Researchers can trace historic infrastructure like the Wiley Canal (Abandoned), the Eagle Mine, and the original Sleeper's Ranch.2 unique versions available - 1913 Map of Meeteetse
1913 Meeteetse1913 Print · USGSMeeteetse and the surrounding ranchlands are captured here in the years before World War I. Researchers can trace the early road network like Cody Road or locate historical sites such as Dumbell, Sunshine, and the Black Diamond Mine.3 unique versions available - 1940 Map of Mt Wallace, 1963 Print
1940 Mt Wallace1963 Print · USGSPark County high country is documented here at the start of the 1940s, where national forest and park lands converge. Researchers can trace remote routes like the Poacher Trail and find isolated outposts such as Bull Moose Cabin and Hellroaring Ranger Station.3 unique versions available - 1942 Map of Cutoff Mtn, 1959 Print
1942 Cutoff Mtn1959 Print · USGSThe Absaroka-Beartooth wilderness along the Montana-Wyoming border is captured here in the early 1940s. Researchers can trace the high-country trails and sites like the Independence Mine, Silver Tip Ranch, and the Cooke Ranger Sta.4 unique versions available - 1943 Map of Mt Wallace
1943 Mt Wallace1943 Print · USGSThe Absaroka wilderness at the edge of Yellowstone comes to life in the late 1930s, showing a remote landscape of high basins and ranger outposts. Trace the early trails and lookouts of the era, from Hellroaring Ranger Station to the Bull Moose Cabin and Poacher Trail.3 unique versions available - 1944 Map of Cutoff Mtn
1944 Cutoff Mtn1944 Print · USGSThe northern gateway to Yellowstone and the high Absaroka wilderness are documented in the early 1940s, just as the park’s modern boundaries were being refined. Trace the historic Northeast Entrance, the remote Silver Tip Ranch, and the high-altitude Independence Mine.2 unique versions available - 1944 Map of Red Lodge, 1946 Print
1944 Red Lodge1946 Print · USGSCarbon County’s coal and ranching economy is captured here in the mid-1940s, from the railhead at Red Lodge to the banks of the Clarks Fork Yellowstone River. Genealogists and industrial historians can trace the operations of the Smith Mine, the Ohio Oil Co Camp, and the rural Clear Creek Sch.3 unique versions available - 1947 Map of Bozeman, 1948 Print
1947 Bozeman1948 Print · USGSBozeman and the surrounding mountain ranges are captured here just after the war, showing the vital rail and river networks of southwestern Montana. Genealogists and historians can trace routes to early settlements like Virginia City, Gallatin Gateway, and the mountain community of Jardine. - 1948 Map of Bozeman, 1951 Print
1948 Bozeman1951 Print · USGSSouthern Montana in the late 1940s is shown as a high-country crossroads of rail lines and river headwaters. Genealogists and historians can trace old town sites like Virginia City and McLeod alongside the Northern Pacific and Milwaukee Road railroads.
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