| H Tada (Ann Arbor, US) | P663 |
| G Taimor (Gießen) | V212, V478 |
| K Tanabe (Rotterdam, NL) | P1144 |
| N Tanis (Berlin) | P421 |
| J Tao (Boston, US) | V213 |
| A Tarnok (Leipzig) | V202 |
| A Tarnok (Leipzig) | V5 |
| P Tassani (München) | P921, P922 |
| H Tatge (Hannover) | P438, P93, V203 |
| F Tató (München) | V764 |
| G Taubert (Ludwigshafen) | V263 |
| G Taubert (Ludwigshafen) | V3, V852 |
| A Tausig (München) | P955 |
| M Tawakol (Hamburg) | P166 |
| U Tebbe (Detmold) | P1219 |
| U Tebbe (Detmold) | V227, V848 |
| J Tebbenjohanns (Hannover) | P1152, P1153, P457, P904, V564, V595 |
| G Techen (Siegburg) | P879, P885 |
| A Technau (Freiburg) | P161 |
| U Tegtbur (Hannover) | P86, P874 |
| M Tendera (New York, US) | V1283 |
| G Tenderich (Bad Oeynhausen) | P1176 |
| H ten Freyhaus (Köln) | P436 |
| M Tepel (Herne) | P389 |
| O Tepper (New York, US) | V471 |
| H Teschler (Essen) | S1008 |
| P Teubner (Mannheim) | V240 |
| N Teucher (Göttingen) | P949 |
| V Thämer (Düsseldorf) | V552 |
| J Thale (Bad Rothenfelde) | A864, V1102, V24 |
| U Thanabalasingam (Berlin) | P707 |
| R Theis (Frankfurt) | P887 |
| K Theisen (München) | P1133, P1140, P188, P621, P955, V1422, V764 |
| A Theiss (Brandenburg) | V851 |
| M Thelen (Mainz) | P633 |
| H Theres (Berlin) | V1312, V25 |
| R Thermann (Berlin) | V1252 |
| J Theuer (Berlin) | P395, V1432, V255, V583 |
| H Thiele (Leipzig) | P116, P117, P1232, P644, P649, V1118, V833 |
| M Thielmann (Essen) | V1416, V837 |
| G Thiene (Padua, IT) | H719 |
| L Thierfelder (Berlin) | V1254 |
| Chr Thilo (München) | P628 |
| D Thomas (Heidelberg) | V567 |
| D Thomas (Heidelberg) | P455 |
| GW Thompson (Halifax, CA) | V526 |
| PJ Thorley (Leeds, GB) | V833 |
| T Thouet (Berlin) | V836 |
| J Thul (Gießen) | V826 |
| Chr Thumann (Regensburg) | P945 |
| F Thunecke (Hamburg) | V1442 |
| U Tiedge (Hannover) | V518 |
| Chr Tiefenbacher (Heidelberg) | P149, V1453, V515 |
| K Tiemann (Bonn) | S990 |
| K Tiemann (Bonn) | P398, P400, P401 |
| M Tiemann (Frankfurt a.M.) | P359 |
| H Tillmanns (Gießen) | P706, P868, V10, V1393, V47, V472, V798 |
| L Tiret (Paris, FR) | V260 |
| L Tiret (Paris, FR) | P104 |
| A Tiroke (Kiel) | V528 |
| K Tischmeyer (Heidelberg) | P693 |
| A Todorov (Basel, CH) | V1081 |
| R Toelg (Lübeck) | V44 |
| M Tölle (Münster) | P978 |
| M Tomaszewski (Würzburg) | P690 |
| J Torzewski (Ulm) | P164 |
| M Tostlebe (Halle/Saale) | P1193, P168 |
| H-J Trappe (Herne) | P1163, P1195, P970 |
| M Trautnitz (München) | P91 |
| M Trautnitz (München) | V1280 |
| J Trawinski (Basel, CH) | V1282, V1283 |
| D Trenk (Bad Krozingen) | P377 |
| P Trenkwalder (Starnberg) | S780 |
| T Trepels (Frankfurt) | P886 |
| S Tribulova (Bad Nauheim) | V11 |
| S Triebel (Würzburg) | P174, V235 |
| HP Tries (Wiesbaden) | P397 |
| M Tripathi (Marburg) | P429 |
| G Tripepi (Reggio Cal, IT) | P183 |
| K Troidl (Bad Nauheim) | P417 |
| I Trommer (Düsseldorf) | P187, V200 |
| M Trümmel (Quedlinburg) | P184, V758 |
| C Tschoepe (Berlin) | P419 |
| C Tschöpe (Berlin) | P148, P934, P935, V1068, V39 |
| D Tschoepe (Düsseldorf) | P701 |
| D Tschöpe (Düsseldorf) | A279, S321, S731 |
| D Tscholl (Homburg) | V1451 |
| J Tschopp (San Diego, US) | V756 |
| T Tübler (Hamburg) | P884 |
| M Tüllmann (Berlin) | P670 |
| F Tüttelmann (Herne) | P1195 |
| MI Turina (Zürich, CH) | H1392 |
| T Twisselmann (Hamburg) | P1134, V1421 |