Stevens Historical Research Associates (SHRA) is a historical consulting firm based in Boise, Idaho. We specialize in assisting law firms, businesses, and governmental entities across the country in their efforts to uncover information about environmental history as it relates to liability, access, or other issues. SHRA offers expertise on a wide range of environmental matters. We are also trained to examine human motivation, qualifying professionally trained historians to offer expert opinions about original intent. Our historians have conducted research in archival facilities across the country. In addition to researching in multiple National Archives branches throughout the United States, we also have extensive experience in state archives (Oregon, North Carolina, California, Idaho, New Mexico, Arizona, and Kansas), corporate archives and county records.