Simpson, Milward - interview | Wyoming State Archives |
Simpson’s Hollow | WyoHistory.org |
Sixth Crossing of the Sweetwater, Oregon Trail historic site | WyoHistory.org |
Smith, Nels | Wyoming State Archives |
Snodderly, Quintina, Oregon Trail Grave of | WyoHistory.org |
Solier, C.H., Wyoming State Hospital superintendent | Rebecca Hein |
Spence, Gerry | WyoHistory.org |
Spence, Gerry - interview | Wyoming State Archives |
Stepp, Alonzo, black rancher in the Green River Valley | Jonita Sommers, WyoHistory.org |
Stewart, Elinore Pruitt, Writer and Homesteader | Barbara Allen Bogart |