In 1867 he helped to found the Ligue de la paix et de la liberté ( League for Peace and Liberty ) , though he continued working at other positions , including secretary for the Jura-Simplon Steel Company from 1873 to 1891 .
In 1867 , he helped to found the Ligue de la paix et de la liberté ( League for Peace and Liberty ) , though he continued working at other positions , including secretary for the Jura-Simplon Steel Company from 1873 to 1891 .