* 23.10.1935
Krumbach became director of the Düsseldorfer Institut für amerikanische Völkerkunde (DIAV e.V.) in 1965; he headed the institution until 2003.
(photo source: Ethnologia Americana, Sonderheft 8, Bamd XX, 2007, pg. 18; photo shows Krumbach in 1965)
