Still Missing:

Peter Futterknecht - Austria ??
Karl-Olaf Haacke - Pretoria ??
Gavin Henning ??
Frank Spreemann ??
Silke Stiller ??
Ingo von Sabler - Jo'burg ??
Pauline Yule ??
Hardy Zdara ??
Patricia Wiegand ??
[Heidi Hecht-Wendt] - found Hamburg
[Kirsten Sinclair] - found - New Zealand
[Hinrich Ahrens] - found - Dundee