1984
Bad Ragaz – Switzerland
1985
Frankfurt – Germany
1986
Bad Ragaz – Switzerland
1987
Genève – Switzerland
1988
Berlin – Germany
1989
Vallejo – U.S.A.
1990
Basel Switzerland
- Foundation of the IPNFA
- 1st president: Louise Rutz LaPitz
- 1st vice-president: Hink Mangold