County Past
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Wyoming counties

23counties
614historic places
—newspaper titles

History layers

Statewide

23 counties have formation records (oldest: Laramie County, 1867). 23 counties have decade population series. 6 counties have nearby NPS units. 23 counties have GNIS places (330 cemeteries statewide in this extract).

See each county page for charts, formation parents, NPS sites, cemeteries, battlefields, and HMdb links.

Albany County 43 places
Big Horn County 24 places
Campbell County 9 places
Carbon County 51 places
Converse County 25 places
Crook County 13 places
Fremont County 38 places
Goshen County 8 places
Hot Springs County 12 places
Johnson County 28 places
Laramie County 62 places
Lincoln County 13 places
Natrona County 41 places
Niobrara County 5 places
Park County 42 places
Platte County 15 places
Sheridan County 30 places
Sublette County 23 places
Sweetwater County 37 places
Teton County 67 places
Uinta County 15 places
Washakie County 7 places
Weston County 6 places