The South Dakota Historical Society is an organization dedicated to preserving and promoting the history of South Dakota. Founded in 1881, it operates the South Dakota State Historical Society and manages the South Dakota State Archives, which houses a vast collection of documents, photographs, and artifacts related to the state's history. The society also oversees the South Dakota History Museum in Pierre, where visitors can explore exhibits that showcase the state's cultural heritage, including the stories of Native American tribes, pioneers, and notable figures like George S. Mickelson. Through educational programs and publications, the society aims to foster a deeper understanding of South Dakota's past.