Letter from General Groves to Gus Robinson concerning reasoning for designations of X-10, Y-12, and K-25, etc. Includes reference to possible visit of FDR to Oak Ridge in 1945 (dated October 14, 1949).
Letter from Major A.V. Peterson to District Engineer, U.S. Engineer Office, Manhattan District concerning S-1 Committee Meeting at the University of Chicago. Mentions Enrico Fermi, West Stands Experiment, and effort to construct X (dated February 15, 1943).
Notice of Declaration of Taking of land of Brad Wells for development of Oak Ridge reservation in U.S. vs 52,000 Acres of Land (dated November 20, 1942). Note this record is not part of the Records of the Atomic Energy Commission but from the Records of the United State District Courts.