Kostja Zetkin, Date of Birth, Place of Birth, Date of Death
TweetKostja Zetkin
German politician and physician
Date of Birth: 14-Apr-1885
Place of Birth: Paris, Île-de-France, France
Date of Death: 01-Sep-1980
Profession: physician, politician
Zodiac Sign: Aries 
About Kostja Zetkin
- Konstantin Zetkin (14 April 1885 – September 1980) was a German physician, social economist and political activist.He was the son of Clara Zetkin, an iconic pioneer of the political left in Germany.
- For a time, he became the lover of another, Rosa Luxemburg.
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