Gerrit de Vries,Oldeberkoop

04/06/1982 07/08/1982 23/08/1982 30/12/1982 30/12/1982 21/05/1983 21/05/1983 25/05/1983 07/06/1983 09/07/1983 20/08/1983 23/12/1983 24/04/1984 05/05/1984 24/07/1984 28/07/1984 24/04/1985 14/05/1985 09/06/1985 17/05/1986 21/05/1986 15/07/1986 26/09/1987 29/06/1988