Berlin Underground 1938–1945 preserves the firsthand account of a journalist who spent the Nazi era operating a clandestine network. Born Ruth Andreas in 1901, she transitioned from a social worker and newspaper contributor to a key figure in German resistance efforts, risking her freedom to harbor individuals targeted by the state for deportation.
Early Influences and Career
During her youth in Berlin, Andreas-Friedrich participated in the Wandervogel movement. She pursued professional training as a social worker while simultaneously establishing a career as a journalist. In 1924, she married Otto A. Friedrich, with whom she had a daughter named Karin. Although that marriage eventually ended in divorce, her professional life remained active through various newspaper contributions.
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Alongside her daughter and companion Leo Borchard, she formed the resistance group known as Onkel Emil. The collective focused on practical survival tactics for those threatened by Nazi persecution. They provided essential support through the distribution of food ration stamps, the creation of forged identity documents, and the provision of secure accommodation. Beyond direct aid, the group actively circulated flyers that encouraged open resistance to Hitler. The network's operations suffered a major disruption when Leo Borchard was killed in August 1945 by an American soldier after a failure to stop at a military checkpoint.
Post-War Writing and Relocation
Following the war, she turned her wartime journals into published works. Berlin Underground 1938–1945 appeared in 1947, detailing the reality of life under the regime. A follow-up volume, Battleground Berlin: Diaries 1945–1948, was released in 1962 and chronicled the complexities of the postwar period, including the Berlin Airlift. During this transition, she worked for the publication Lilith: The Magazine for Young Girls and Women. She eventually left Berlin during the Airlift when the magazine exhausted its paper supply, moving to Munich in 1948. In Munich, she married Walter Seitz, who had also participated in her wartime resistance network.
Legacy and Death
Andreas-Friedrich lived until 1977, when she died by suicide in Munich at the age of 75. Decades later, her contributions to human welfare during the war were formally recognized. In 2002, the organization Yad Vashem designated her as one of the Righteous Among the Nations.
Fast facts
- Born: 1901, Berlin
- Died: 1977, Munich
- Occupation: Journalist, writer, resistance fighter
- Resistance Group: Onkel Emil
- Notable Work: Berlin Underground, 1938–1945
- Notable Work: Battleground Berlin
- Recognition: Righteous Among the Nations (2002)
- Spouses: Otto A. Friedrich, Walter Seitz
Questions readers ask
What was the function of the Onkel Emil group?
The group helped those targeted by Nazis by providing food stamps, forged papers, and housing.
How was her wartime work recognized?
In 2002, Yad Vashem awarded her the title of Righteous Among the Nations.
Achievements
- Righteous Among the Nations — 2002
- Worked as journalist, writer and resistance fighter



