Creator
- Leeper, Harry T.2
- Leeper, Thomas M.2
- Lewis, Virgil Anson, 1848-19121
- Longacre, Mrs. Glenn V.1
- Lynch, John R.1
- Mathers, E. L. and Max Mathers, Compilers1
- McCabe, Brooks F., Jr., 1949-1
- McChesney, James Z.1
- McNeill family1
- Scott-Palmer family.1
- Shetler, Charles1
- Staley family1
- Thistle, Roy.1
- Union Carbide Corporation. Hawk's Nest Project1
- Ward Engineering Company1