|
Engels to Marx. Jan 15 |
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Marx to Roland Daniels. Mar 7 |
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Engels to Marx. Mar 9 |
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Marx to Engels. May 15 |
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Marx to Georg Herwegh. Jul 27 |
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Marx to Georg Herwegh. Aug 8 |
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Marx to Moses Hess. Sep 2 |
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Engels to Marx. Sep 28-30 |
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Marx to Werner von Veltheim. Sep 29 |
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Engels to Lucien-Leopold Jottrand. Sep 30 |
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Engels to Marx. Oct 25-26 |
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Engels to Georg Herwegh. Oct 26 |
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Engels to Marx. Nov 14-15 |
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Engels to Marx. Nov 23-24 |
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Marx to Pavel Vasilyevich Annenkov. Dec 9 |
