- Society of John Neville Descendants.1
- Society of Professional Journalists. West Virginia University Chapter.1
- Society of World War I Aero Historians.1
- Society of the Ex-Confederate Soldiers in Hampshire County (W. Va.)1
- Society of the Immortal Six Hundred.1
- Society of the Sigma XI. West Virginia Chapter.1
- Socolofsky, Homer Edward, 1922-1
- Software Valley Corporation (Morgantown, W. Va.)2
- Soil Conservation Society of America. Business and Organization Relations Committee.1
- Soil Conservation Society of America. West Virginia Chapter.4
- Solan, G. M.1
- Sollers, Basil, 1853-1909.1
- Somers, Gerald George.1
- Somerville, Mollie.2
- Sons of Confederate Veterans.1
- Sons of Veterans. West Virginia Division.1
- Sons of the Revolution. West Virginia Society.4
- Sonstroem, David.1
- Soule, J. H. (John H.)1
- Soupart, Sylvia.3
