Hans Lipschis was taken into custody after authorities concluded there was "compelling evidence" he was involved in crimes at Auschwitz while there from 1941 to 1945, prosecutor Claudia Krauth said.

WSJ: Germany Arrests Man Who Worked at Auschwitz

Authorities in Hungary launched an investigation in September 2011 after receiving information from Zuroff regarding Csizsik-Csatary's residence in Budapest and his role in the Auschwitz deportations, the center said.

CNN: Nazi war crimes suspect arrested in Hungary