"irn504284" . . "Helga Burch collection"@en . . "Helga Burch (née Wallnau) was born in Berlin, Germany. She later immigrated to the United States."@en . . . "United States Holocaust Memorial Museum"@en . . . . "folder\n\n1"@en . "Describes the author's feelings about and experiences related to the Holocaust, including the fate of young victims and of her father and other family members;\"Selektion\" and being an invited guest of the Berlin Senat in 1969."@en . .