Name
- Sartorius, W. J.1
- Sedaine, Michel Jean, dramatist1
- Serret, Ernest, dramatist1
- Seyfried, Joseph, writer, adapter of plays and critic1
- Shannon, Charles1
- Silvester, H.1
- Simpson, John Palgrave, dramatist and novelist1
- Sloman, Charles, improvisatore1
- Slous, Angelo Robson, dramatist1
- Smelt, Thomas1
- Smibert, Thomas, poet1
- Smith, F. B., Captain1
- Smith, George, of Add MS 429331
- Smith, James, manager of the Theatre Royal, Norwich1
- Smith, W., of the Theatre Royal, Norwich1
- Smith, William Henry, of Add MS 429671
- Sonnleithner, Joseph F., theatre director and librettist1
- Soumet, Louis Alexandre, poet1
- Soutar, Robert, the younger, actor and dramatist1
- Stapleton, J. S.1