Wilhelm Siewert is a cyclist from Germany (born August 6th 1883). He has won 1 UCI races.
All | Flat |
Date | Pos | GC | Race | ||
---|---|---|---|---|---|
23.05 | Deutschland Tour | CB-1 | Show more | |||
23.05 | 3 | Deutschland Tour | Overall | |||
02.04 | 11 | Berlin - Cottbus - Berlin | 1.1 | Show more |