Governor Amos Barber petitions for pardons, Charles Crawford, https://drive.google.com/file/d/0B_YiJoTQNoYeWnRydjhxa1N0Znc/view?usp=drive_link&resourcekey=0-pJJvi6Y90wUWnvvq1qWjhA. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources.

Governor Amos Barber petitions for pardons, Charles Crawford, https://drive.google.com/file/d/0B_YiJoTQNoYeWnRydjhxa1N0Znc/view?usp=drive_link&resourcekey=0-pJJvi6Y90wUWnvvq1qWjhA. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources. https://wyocomet.wyo.gov/repositories/2/digital_objects/2623 Accessed December 17, 2025.