The Wyoming Historical Society is a nonprofit organization dedicated to preserving and sharing Wyoming History. As such, we do not hold any archives nor do we collect artifacts.  We can definitely assist you in getting to the right institution and/or individual.  For referral information, please email (preferred) info@wyshs.org, call 307.322.3014, or write to:

Wyoming Historical Society 
PO Box 33
Riverton, WY   82501