Briefe von Schönberg an T
| Empfänger | Firma |
| Tennis Club 1899 e.V. | |
| Tennis Patrons of Santa Monica | |
| Tennisclub Borussia | |
| Theater-Club zu Berlin | |
| Tischer & Jagenberg | |
| Tonhalle Gesellschaft in Zürich | |
| Tonsetzer Genossenschaft | |
| Tagress, Jerome M. | |
| Tallon, [?] | |
| Tangeman, Nell | |
| Tauber, [?] | |
| Taubman, Howard | New York Times |
| Taylor, Deems | ASCAP |
| Taylor, Deems | CBS |
| Taylor, Ellen | U.S. Dep of State |
| Taylor, Noel Heath | |
| Temming, Max | |
| Tenschert, Roland | |
| Thalberg, Irving | MGM |
| Thalheimer, Else | Ges für neue Musik |
| Thayer, Jean S. | American Book Company |
| Thayer, Seefield | |
| Thibault, Paula | Princeton Univ |
| Thiele, Rudolf | Berliner Pianisten Club |
| Thiman, Kenneth V. | Harvard University |
| Thomson, Virgil | NY Herald Tribune |
| Thonger, Richard | |
| Thorner, Maurice | |
| Thornten, [?] | |
| Tiessen, Heinz | Preuss Akad |
| Tietjen, Heinz | Preussische Staatstheater |
| Tietz, Margot J. | Bomart Music Publ |
| Tinzl, [?] | |
| Tischer, Gerhard | Tischer & Jagenberg |
| Tischer, [?] | |
| Toch, Ernst | |
| Toldi, Julius | |
| Tomlin, Edward J. | |
| Tompkins, Merritt E. | Assoc Music Publ |
| Topitz, Anton Maria | |
| Torberg, Friedrich | |
| Torpadie, Greta | Pro-Musica Quarterly |
| Tovey, Donald | |
| Travnicek, Josef | Deutsche Theater |
| Tribune, Alexander | |
| Trimble, Lester | American Red Cross |
| Truax, Carol | Colorado Col |
| Tudor, Antony | |
| Turck, Charles J. | MacAlester College |
| Turnau, Josef | Frankfurt Operntheater |
| Turnau, Josef | Stadtoper |
| Turnau, Josef | Stadttheaters (Opernhaus) |
| Turnau, Josef | Städtische Bühnen Frankfurt |
| Twa, Andrew J. | |
| Tysser, A.H. | British Continental Press |
