Bernard Pijper,Franeker

22/09/1990 23/05/1994 17/09/1994 05/06/1995 17/05/1996 27/05/1996 17/08/1996 21/08/1996 06/09/1996 12/04/1997 20/04/1997 17/05/1997 19/05/1997 29/05/1997 06/06/1997 14/06/1997 28/06/1997 18/08/1997 30/08/1997 15/05/1999 24/05/1999 27/05/1999 28/08/1999