What are the German initials of the party that included Käthe Leichter in its rolls?
Käthe Leichter Marianne Katharina "Käthe" Leichter (Vienna, 20 August 1895 – February 1942) was an Austrian economist, women's rights activist, journalist and politician. She was a member of the Social Democratic Party of Austria and the Viennese Labour Chamber. She was detained in Ravensbrück concentration camp during the Nazi regime and executed in 1942.
Alliance of Independents The Alliance of Independents, Ring of Independents, or National Ring of Independents, (German: "Landesring der Unabhängigen (LdU)" , French: "Alliance des Indépendants (AdI)" , Italian: "Anello degli Indipendenti" ) was a social liberal political party in Switzerland that existed between 1936 and 1999.