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At the turn of the 20th century, a German doctor sets out to prove that homosexuality is rooted in biology—but his research has consequences he never intended.
In pre-Nazi Germany, a doctor named Magnus Hirschfeld sets out to take down Paragraph 175, a law against “unnatural fornication” between men. Hirschfeld’s plan is to scientifically prove that homosexuality is natural, and that lesbians and gay men might be born gay—but his idea ends up falling into the wrong hands.
Party at the Institute for Sexual Science. Magnus Hirschfeld (second from right) is the one with the moustache and glasses. His partner Karl Giese is holding his hand.
(United States Holocaust Memorial Museum)
German students parade in front of the Institute for Sexual Research prior to their raid on the building. The students occupied and pillaged the Institute, then confiscated the Institute's books and periodicals for burning.
German students and Nazi SA plunder the library of Dr. Magnus Hirschfeld. The materials were loaded onto trucks and carted away for burning. The public library of the Institute comprised approximately 10,000 mostly rare German and foreign books on the topics of sex and gender.
(Original art by Claire Merchlinsky)
GUESTS
FOOTNOTES
Modern studies:
CREDITS
This episode of Undiscovered was reported and produced by Elah Feder and Annie Minoff. Editing by Christopher Intagliata. Fact-checking help from Michelle Harris. Original music by Daniel Peterschmidt. Our theme music is by I am Robot and Proud. Art for this episode by Claire Merchlinsky. Special thanks this week to Liat Fishman for translation from German, Shane McMillan for production help in Berlin, to Tobias Enzenhofer and Charles Bergquist for voice work. Thanks to Science Friday’s Danielle Dana, Christian Skotte, Brandon Echter, and Rachel Bouton.
By Science Friday and WNYC Studios4.7
753753 ratings
At the turn of the 20th century, a German doctor sets out to prove that homosexuality is rooted in biology—but his research has consequences he never intended.
In pre-Nazi Germany, a doctor named Magnus Hirschfeld sets out to take down Paragraph 175, a law against “unnatural fornication” between men. Hirschfeld’s plan is to scientifically prove that homosexuality is natural, and that lesbians and gay men might be born gay—but his idea ends up falling into the wrong hands.
Party at the Institute for Sexual Science. Magnus Hirschfeld (second from right) is the one with the moustache and glasses. His partner Karl Giese is holding his hand.
(United States Holocaust Memorial Museum)
German students parade in front of the Institute for Sexual Research prior to their raid on the building. The students occupied and pillaged the Institute, then confiscated the Institute's books and periodicals for burning.
German students and Nazi SA plunder the library of Dr. Magnus Hirschfeld. The materials were loaded onto trucks and carted away for burning. The public library of the Institute comprised approximately 10,000 mostly rare German and foreign books on the topics of sex and gender.
(Original art by Claire Merchlinsky)
GUESTS
FOOTNOTES
Modern studies:
CREDITS
This episode of Undiscovered was reported and produced by Elah Feder and Annie Minoff. Editing by Christopher Intagliata. Fact-checking help from Michelle Harris. Original music by Daniel Peterschmidt. Our theme music is by I am Robot and Proud. Art for this episode by Claire Merchlinsky. Special thanks this week to Liat Fishman for translation from German, Shane McMillan for production help in Berlin, to Tobias Enzenhofer and Charles Bergquist for voice work. Thanks to Science Friday’s Danielle Dana, Christian Skotte, Brandon Echter, and Rachel Bouton.

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