Helfred van der Veen
| Date | Contest | Band | Position | Draw |
|---|---|---|---|---|
| 14 Jun 2008 |
Euro Brass (C-Group)
|
Juliana Kollumerzwaag
|
6 | |
| 02 Dec 2005 |
Dutch Nationals (Third Division)
|
Juliana Kollumerzwaag
|
13 |