When was the  German political and military leader died who's collections during World War Two were written in the first comprehensive catalog of Nancy H. Yeide?
Nancy Yeide Nancy H. Yeide has been the head of the Department of Curatorial Records at the National Gallery of Art, Washington, since 1990. She is a specialist in World War Two-era provenance research, particularly relating to the Hermann Göring collection of which she has written the first comprehensive catalog.
Günther Schwägermann Günther Schwägermann (born 24 July 1915) served in the Nazi government of German dictator Adolf Hitler. From approximately late 1941, Schwägermann served as the adjutant for Dr. Joseph Goebbels. He reached the rank of SS-"Hauptsturmführer" (captain). Schwägermann survived World War II and was held in American captivity from 25 June 1945 until 24 April 1947.