She retained this position through a turbulent period , till 1924 .
In 1908 Marie Walter replaced Margarethe Faas - Hardegger as the women workers ' secretary of the Swiss Federation of Trade Unions ( SGB ) ( SGB ) .
Marie Walter retained this position through a turbulent period , till 1924 .
In 1908 Marie Walter replaced Margarethe Faas - Hardegger as the women workers ' secretary of the Swiss Federation of Trade Unions ( SGB ) ( SGB ) .