Displacement & Tenure
Cession 11: Treaty of Greene Ville (1795); attorney Hugh Taylor Birch donated the initial 700-acre parcel to Antioch College in 1929 as a memorial to his daughter Helen Birch Bartlett; Glen Helen Association assumed operational ownership from Antioch College in 2020 via a $2.5 million agreement over ten years.
Shadow History
Frank Van Wort's unregulated dig into the Orators Mound in 1953 to 1954 found five skeletons (two adults, three infants), which he interpreted as Adena; Van Wort published no reports. A more systematic 1971 excavation by Antioch College students under archaeologist Wolfgang Marschall exposed Van Wort's earlier work, excavated roughly a third of the mound, and recovered seven skeletons, which were placed along with artifacts and excavation records in the Dayton Museum of Natural History (now the Boonshoft Museum of Discovery); Marschall's team concluded the mound was Hopewellian rather than Adena. The current location or repatriation status of the material recovered in 1971 is not confirmed in available sources. The Neff family's 246-room hotel at the Yellow Spring, built in 1869 at a cost of approximately $250,000 and targeting Southern vacationers, failed financially within 13 years.
