THE HISTORICAL
MARKER DATABASE
“Bite-Size Bits of Local, National, and Global History”
 
 
 
 
 
 
21 entries match your criteria.  

 
 

Historical Markers in Weston County

 
Clickable Map of Weston County, Wyoming and Immediately Adjacent Jurisdictions image/svg+xml 2019-10-06 U.S. Census Bureau, Abe.suleiman; Lokal_Profil; HMdb.org; J.J.Prats/dc:title> https://commons.wikimedia.org/wiki/File:Usa_counties_large.svg Weston County, WY (21) Campbell County, WY (43) Converse County, WY (47) Crook County, WY (49) Niobrara County, WY (24) Custer County, SD (83) Lawrence County, SD (159) Pennington County, SD (270)  WestonCounty(21) Weston County (21)  CampbellCounty(43) Campbell County (43)  ConverseCounty(47) Converse County (47)  CrookCounty(49) Crook County (49)  NiobraraCounty(24) Niobrara County (24)  CusterCountySouth Dakota(83) Custer County (83)  LawrenceCounty(159) Lawrence County (159)  PenningtonCounty(270) Pennington County (270)
Newcastle is the county seat for Weston County
Adjacent to Weston County, Wyoming
Campbell County (43)  ►
Converse County (47)  ►
Crook County (49)  ►
Niobrara County (24)  ►
Custer County, South Dakota (83)  ►
Lawrence County, South Dakota (159)  ►
Pennington County, South Dakota (270)  ►
 
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1 ► Wyoming, Weston County, Four Corners — Canyon Springs Stage Station — Wyoming
On U.S. 85, on the right when traveling north. Reported permanently removed.
2 ► Wyoming, Weston County, Newcastle — Accidental Oil Well —
On U.S. 16 near Big Red Road, on the right when traveling west.
3 ► Wyoming, Weston County, Newcastle — Cambria —
On CanAm HIghway (U.S. 85) near Pine Top Drive, on the right when traveling south.
4 ► Wyoming, Weston County, Newcastle — Cambria Park —
Near U.S. 85, on the right when traveling north.
5 ► Wyoming, Weston County, Newcastle — Cambria Powers the Trains —
On West Main Street at South Railroad Avenue, on the left when traveling west on West Main Street.
6 ► Wyoming, Weston County, Newcastle — Cambria Salt Mine —
On CanAm Highway (U.S. 85) near Sweetwater Road, on the left when traveling south.
7 ► Wyoming, Weston County, Newcastle — Camp Jenney
On U.S. 16 3 miles east of U.S. 85, on the right when traveling east. Reported permanently removed.
8 ► Wyoming, Weston County, Newcastle — Camp Jenney —
On U.S. 16, on the right when traveling east.
9 ► Wyoming, Weston County, Newcastle — Canyon Springs Station: — Site of the "Treasure Run" Stage Robbery —
On U.S. 85 at Mallo Road, on the right when traveling south on U.S. 85.
10 ► Wyoming, Weston County, Newcastle — Cheyenne – Deadwood Trail — Beaver Creek Station – Hank Masons Grave —
On U.S. 16 at Beaver Creek Road, on the left when traveling east on U.S. 16.
11 ► Wyoming, Weston County, Newcastle — Flying V Cambria Inn —
Near CanAm HIghway (U.S. 85) near Breakneck Road, on the right when traveling south.
12 ► Wyoming, Weston County, Newcastle — Hanging of Diamond L. Slim Clifton —
On West Main Street (U.S. 16) at North Railroad Avenue, on the right when traveling west on West Main Street.
13 ► Wyoming, Weston County, Newcastle — Salt Creek Overlook —
On CanAm Highway (U.S. 85) near Pine Top Drive, on the left when traveling south.
14 ► Wyoming, Weston County, Newcastle — Site of Field City —
On U.S. 16 at Tubb Town Road, on the left when traveling east on U.S. 16.
15 ► Wyoming, Weston County, Newcastle — Texas Trail - 1866 - 1897 —
On State Highway 450 at milepost 23 near Darligton Road (County Route 48), on the left when traveling west.
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16 ► Wyoming, Weston County, Newcastle — The Hanging of Diamond L Slim Clifton — Wyoming
On West Main Street near Railway Avenue. Reported permanently removed.
17 ► Wyoming, Weston County, Newcastle — The Jenney Stockade —
On U.S. 16 at milepost 254 near Beaver Creek Road, on the left when traveling west.
18 ► Wyoming, Weston County, Newcastle — The Trains Power Newcastle —
On West Main Street (U.S. 16) at South Railroad Avenue, on the left when traveling west on West Main Street.
19 ► Wyoming, Weston County, Osage — The Osage Oilfield —
On U.S. 16 at milepost 233 near Wyoming Highway 451, on the left when traveling west.
20 ► Wyoming, Weston County, Upton — Pine Paradise —
Near 2nd Street (U.S. 16) near Ponderosa Road, on the right when traveling west.
21 ► Wyoming, Weston County, Upton — Texas Trail - 1866 to 1897 —
On State Highway 116 at milepost 20 near Raven Creek Road (County Route 18), on the left when traveling south.
 
 
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Nov. 10, 2026