What are the German initials of the party that included Käthe Leichter in its rolls?
Social Democratic Party of Austria The Social Democratic Party of Austria (German: "Sozialdemokratische Partei Österreichs" , SPÖ) is a social-democratic political party in Austria.
German Freedom and Order Party The German Freedom and Order Party (German: "Deutsche Freiheits und Ordungspartei" ) was a political party in Austria.