- 8407 - Moritz, K. - January 1971 (est)
- 8408 - Heemskerk - January 1971 (est)
- 8409 - Berkel - January 1971 (est)
- 8410 - de Wilde, W. - January 1971 (est)
- 8411 - Kieftenburg - January 1971 (est)
- 8412 - Boogart - January 1971 (est)
- 8413 - Willemsen - January 1971 (est)
- 8414 - Vinken - January 1971 (est)
- 8415 - Lotz - January 1971 (est)
