Info
| Last name | Thierbach |
| First name | Oskar |
| Nationality |  Germany |
| Date of birth | 11-12-1909 |
| Place of birth | Dresden |
| Passed away | 30-11-1991 |
| Age when passed away | 81 |
| Place of passing | Leipzig |
Monuments
| Year | Milano - San Remo | Tour of Flanders | Paris - Roubaix | Liège-Bastogne-Liège | Il Lombardia |
|---|---|---|---|---|---|
| 1930 | - | 16th | - | - | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour de France (2.HC) | |||||||
| 10 |  Standings | ||||||
| 28-07 | Stage 21Caen - Paris (221.0km) | ||||||
| 20-07 | 3 | Stage 15Perpignan - Luchon (325.0km) | |||||