Governor William Richards petitions for pardon – Shaw, John, https://drive.google.com/file/d/0B_YiJoTQNoYeaHV2ZTN6Uk12Wnc/view?usp=drive_link&resourcekey=0-YQRcm1p6NGs97nYFiotZ6g. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources.

Governor William Richards petitions for pardon – Shaw, John, https://drive.google.com/file/d/0B_YiJoTQNoYeaHV2ZTN6Uk12Wnc/view?usp=drive_link&resourcekey=0-YQRcm1p6NGs97nYFiotZ6g. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources. https://wyocomet.wyo.gov/repositories/2/digital_objects/2887 Accessed November 05, 2024.