Betsie van IJken,Baarn

12/09/1970 11/09/1971 13/07/1972 14/07/1972 16/09/1972 15/09/1973 28/06/1975 14/09/1976 27/05/1978 17/06/1978 19/05/1979 25/04/1981 24/04/1982 05/06/1984