Marx & Engels Letters
Letters of Karl Marx and Frederick Engels for the 1850s Letters to 1849 | 1860 to 1869 | 1870 and after 1850 Marx to Eduard von Muller-Tellering. 12 March Marx to Engels. 19 November Marx to Engels. 23 November 1851 Marx to Engels. 7 January Engels to Marx. 8 January Engels to Marx. 29 January Marx to Engels. 3 February Engels to Marx. 5 February Marx to Engels. 10 February Marx to Engels. 11 February Engels to Marx. 13 February Marx to Engels. 23 February Marx to Engels. 31 March Marx to Engels. 2 April Engels to Marx. 3 April Engels to Marx. 23 May Marx to Engels. 16 June Engels to Joseph Weydemeyer. 19 June Marx to Joseph Weydemeyer. 27 June Engels to Ernst Dronke. 9 July Marx to Engels. 13 July Engels to Marx. 17 July 1851 Engels to Marx. c. 20 July 1851 Marx to Engels. 8 August Engels to Marx. c. 11 August Marx to Engels. 14 August Marx to Engels. 13 September 1851 Marx to Engels. 23 September Engels to Marx. 23 September Engels to Marx. 26 September Marx to Engels. 13 October Marx to Joseph Weydemeyer. 16 October Marx to Engels. 24 November Engels to Marx. 3 December Engels to Marx. 11 December 1851 Marx to Ferdinand Freiligrath. 27 December 1852 Marx to Joseph Weydemeyer. 16 January Marx to Engels. 24 January Engels to Marx. 28 January Engels to Marx. 29 January Marx to Joseph Weydemeyer. 30 January Engels to Joseph Weydemeyer. 30 January Marx to Engels. 18 February Marx to Joseph Weydemeyer. 5 March Engels to Marx. 18 March Engels to Marx. 29 April Engels to Marx. 7 May Marx to Adolf Cluss. 7 and about 15 May Marx to Jenny Marx. 11 June Marx to Adolf Cluss. 20 July Engels to Marx. 24 August Marx to Engels. 2 September Engels to Marx. 23 September Marx to Engels. 23 September Engels to Marx. Sep 24 1852 Engels to Marx. 4 October Marx to Adolf Cluss. 5 October Marx to Adolf Cluss. 8 October Marx to Adolf Cluss. 7 December Marx to Adolf Cluss. 14 December 1853 Engels to Marx. 11 February Marx to Engels. 23 February Engels to Marx. 11 March Marx to Adolf Cluss. 25 March Engels to Joseph Weydemeyer. 12 April Marx to Adolf Cluss. 17 April Engels to Marx. Before 28 May Marx to Engels. 2 June Engels to Marx. 6 June Marx to Engels. 14 June Marx to Adolf Cluss. c. 14 June Marx to Engels. 7 September Marx to Adolf Cluss. 15 September Marx to Engels. 30 September Marx to Adolf Cluss. 5 October Marx to Adolf Cluss. 18 October Marx to Adolf Cluss. Mid-November Marx to Engels. 23 November Marx to Engels. 14 December 1854 Marx to Engels. 25 January Engels to H. J. Lincoln, Editor of The Daily News. 30 March Engels to Marx. 20 April Engels to Marx. 21 April Marx to Engels. 22 April Marx to Engels. 3 May Marx to Engels. 21 June Marx to Engels. 27 July Marx to Engels. 2 September Marx to Engels. 13 September Marx to Engels. 17 October Marx to Engels. 26 October 1855 Marx to Ferdinand Lassalle. 23 January Marx to Engels. 2 February Marx to Engels. 13 February Marx to Engels. 8 March Marx to Engels. 16 March Marx to Engels. 27 March Marx to Engels. 30 March Marx to Engels. 6 April Marx to Engels. 12 April Marx to Engels. 18 May Marx to Engels. 6 September Marx to Amalie Daniels. 6 September Marx to Ferdinand Lassalle. 8 November Marx to Engels. 14 December 1856 Engels to Marx. 7 February Marx to Engels. 5 March Marx to Engels. 16 April Engels to Marx. 23 May Marx to Jenny Marx. 21 June Marx to Jenny Marx. 8 August Marx to Engels. 26 September Engels to Marx. After 26 Sept. Marx to Engels. 30 October 1856 Engels to Marx. 17 November Marx to Engels. 2 December 1857 Marx to Engels. 24 March Marx to Engels. 31 March Engels to Marx. 22 April Marx to Engels. 22 May Marx to Engels. 6 July Marx to Engels. 14 July Marx to Engels. 15 August Marx to Engels. 21 September Marx to Engels. 23 September Engels to Marx. 24 September Marx to Engels. 25 September Engels to Marx. 29 October Marx to Engels. 31 October Marx to Engels. 13 November Marx to Engels. 24 November Marx to Engels. 8 December Marx to Conrad Schramm. 8 December Marx to Engels. 18 December Marx to Ferdinand Lassalle. 21 December Marx to Engels. 22 December Marx to Engels. 25 December 1858 Engels to Marx. 7 January Marx to Engels. 11 January Engels to Marx. 14 January Marx to Engels. 16 January Marx to Engels. 1 February Marx to Ferdinand Lassalle. 22 February Marx to Engels. 22 February Marx to Engels. 2 March Engels to Marx. 4 March Marx to Engels. 5 March Engels to Marx. 17 March Marx to Engels. 2 April Engels to Marx. 9 April Engels to Jenny Marx. 11 May Engels to Jenny and Laura Marx. 11 May Marx to Ferdinand Lassalle. 31 May Marx to Engels. 31 May Marx to Ferdinand Lassalle. 10 June Engels to Marx. 14 July Marx to Engels. 15 July Marx to Engels. 13 August Engels to Marx. 7 October Marx to Engels. 8 October Marx to Ferdinand Lassalle. 12 November 1859 Marx to Engels 13/15 January Marx to Joseph Weydemeyer 1 February Marx to Ferdinand Lassalle 2 February Marx to Engels 2 February Marx to Ferdinand Lassalle 4 February Marx to Engels 8 February Marx to Engels 9 February Marx to Engels 22 February Marx to Ferdinand Lassalle 25 February Marx to Engels 25 February Marx to Engels 25 February Marx to Ferdinand Lassalle 28 March Marx to Ferdinand Lassalle 19 April Marx to Ferdinand Lassalle 5 May Marx to Engels 6 May Marx to Max Friedlander 16 May Marx to Engels 18 May Engels to Ferdinand Lassalle 18 May Marx to Engels 10 June Marx to Engels 22 July Marx to Ferdinand Lassalle. Not before 2 October Marx to Ferdinand Lassalle 6 November Marx to Engels 26 November Engels to Marx 28 November Marx to Engels 10 December Engels to Marx 11/12 Dec. Marx to Engels 13 December Engels to Jenny Marx 22 Dec. Unless otherwise indicated, the Marx-Engels letters have been transcribed by Andy Blunden. Words in Strong style indicate that the words were in English in the original. Letters to 1849 | Letters to 186-69 | 1870 and After | Letters Index | Marx-Engels Archive
Letters to 1849 | 1860 to 1869 | 1870 and after
1850 Marx to Eduard von Muller-Tellering. 12 March Marx to Engels. 19 November Marx to Engels. 23 November 1851 Marx to Engels. 7 January Engels to Marx. 8 January Engels to Marx. 29 January Marx to Engels. 3 February Engels to Marx. 5 February Marx to Engels. 10 February Marx to Engels. 11 February Engels to Marx. 13 February Marx to Engels. 23 February Marx to Engels. 31 March Marx to Engels. 2 April Engels to Marx. 3 April Engels to Marx. 23 May Marx to Engels. 16 June Engels to Joseph Weydemeyer. 19 June Marx to Joseph Weydemeyer. 27 June Engels to Ernst Dronke. 9 July Marx to Engels. 13 July Engels to Marx. 17 July 1851 Engels to Marx. c. 20 July 1851 Marx to Engels. 8 August Engels to Marx. c. 11 August Marx to Engels. 14 August Marx to Engels. 13 September 1851 Marx to Engels. 23 September Engels to Marx. 23 September Engels to Marx. 26 September Marx to Engels. 13 October Marx to Joseph Weydemeyer. 16 October Marx to Engels. 24 November Engels to Marx. 3 December Engels to Marx. 11 December 1851 Marx to Ferdinand Freiligrath. 27 December 1852 Marx to Joseph Weydemeyer. 16 January Marx to Engels. 24 January Engels to Marx. 28 January Engels to Marx. 29 January Marx to Joseph Weydemeyer. 30 January Engels to Joseph Weydemeyer. 30 January Marx to Engels. 18 February Marx to Joseph Weydemeyer. 5 March Engels to Marx. 18 March Engels to Marx. 29 April Engels to Marx. 7 May Marx to Adolf Cluss. 7 and about 15 May Marx to Jenny Marx. 11 June Marx to Adolf Cluss. 20 July Engels to Marx. 24 August Marx to Engels. 2 September Engels to Marx. 23 September Marx to Engels. 23 September Engels to Marx. Sep 24 1852 Engels to Marx. 4 October Marx to Adolf Cluss. 5 October Marx to Adolf Cluss. 8 October Marx to Adolf Cluss. 7 December Marx to Adolf Cluss. 14 December 1853 Engels to Marx. 11 February Marx to Engels. 23 February Engels to Marx. 11 March Marx to Adolf Cluss. 25 March Engels to Joseph Weydemeyer. 12 April Marx to Adolf Cluss. 17 April Engels to Marx. Before 28 May Marx to Engels. 2 June Engels to Marx. 6 June Marx to Engels. 14 June Marx to Adolf Cluss. c. 14 June Marx to Engels. 7 September Marx to Adolf Cluss. 15 September Marx to Engels. 30 September Marx to Adolf Cluss. 5 October Marx to Adolf Cluss. 18 October Marx to Adolf Cluss. Mid-November Marx to Engels. 23 November Marx to Engels. 14 December 1854 Marx to Engels. 25 January Engels to H. J. Lincoln, Editor of The Daily News. 30 March Engels to Marx. 20 April Engels to Marx. 21 April Marx to Engels. 22 April Marx to Engels. 3 May Marx to Engels. 21 June Marx to Engels. 27 July Marx to Engels. 2 September Marx to Engels. 13 September Marx to Engels. 17 October Marx to Engels. 26 October 1855 Marx to Ferdinand Lassalle. 23 January Marx to Engels. 2 February Marx to Engels. 13 February Marx to Engels. 8 March Marx to Engels. 16 March Marx to Engels. 27 March Marx to Engels. 30 March Marx to Engels. 6 April Marx to Engels. 12 April Marx to Engels. 18 May Marx to Engels. 6 September Marx to Amalie Daniels. 6 September Marx to Ferdinand Lassalle. 8 November Marx to Engels. 14 December 1856 Engels to Marx. 7 February Marx to Engels. 5 March Marx to Engels. 16 April Engels to Marx. 23 May Marx to Jenny Marx. 21 June Marx to Jenny Marx. 8 August Marx to Engels. 26 September Engels to Marx. After 26 Sept. Marx to Engels. 30 October 1856 Engels to Marx. 17 November Marx to Engels. 2 December 1857 Marx to Engels. 24 March Marx to Engels. 31 March Engels to Marx. 22 April Marx to Engels. 22 May Marx to Engels. 6 July Marx to Engels. 14 July Marx to Engels. 15 August Marx to Engels. 21 September Marx to Engels. 23 September Engels to Marx. 24 September Marx to Engels. 25 September Engels to Marx. 29 October Marx to Engels. 31 October Marx to Engels. 13 November Marx to Engels. 24 November Marx to Engels. 8 December Marx to Conrad Schramm. 8 December Marx to Engels. 18 December Marx to Ferdinand Lassalle. 21 December Marx to Engels. 22 December Marx to Engels. 25 December 1858 Engels to Marx. 7 January Marx to Engels. 11 January Engels to Marx. 14 January Marx to Engels. 16 January Marx to Engels. 1 February Marx to Ferdinand Lassalle. 22 February Marx to Engels. 22 February Marx to Engels. 2 March Engels to Marx. 4 March Marx to Engels. 5 March Engels to Marx. 17 March Marx to Engels. 2 April Engels to Marx. 9 April Engels to Jenny Marx. 11 May Engels to Jenny and Laura Marx. 11 May Marx to Ferdinand Lassalle. 31 May Marx to Engels. 31 May Marx to Ferdinand Lassalle. 10 June Engels to Marx. 14 July Marx to Engels. 15 July Marx to Engels. 13 August Engels to Marx. 7 October Marx to Engels. 8 October Marx to Ferdinand Lassalle. 12 November 1859 Marx to Engels 13/15 January Marx to Joseph Weydemeyer 1 February Marx to Ferdinand Lassalle 2 February Marx to Engels 2 February Marx to Ferdinand Lassalle 4 February Marx to Engels 8 February Marx to Engels 9 February Marx to Engels 22 February Marx to Ferdinand Lassalle 25 February Marx to Engels 25 February Marx to Engels 25 February Marx to Ferdinand Lassalle 28 March Marx to Ferdinand Lassalle 19 April Marx to Ferdinand Lassalle 5 May Marx to Engels 6 May Marx to Max Friedlander 16 May Marx to Engels 18 May Engels to Ferdinand Lassalle 18 May Marx to Engels 10 June Marx to Engels 22 July Marx to Ferdinand Lassalle. Not before 2 October Marx to Ferdinand Lassalle 6 November Marx to Engels 26 November Engels to Marx 28 November Marx to Engels 10 December Engels to Marx 11/12 Dec. Marx to Engels 13 December Engels to Jenny Marx 22 Dec.
Unless otherwise indicated, the Marx-Engels letters have been transcribed by Andy Blunden. Words in Strong style indicate that the words were in English in the original.
Letters to 1849 | Letters to 186-69 | 1870 and After | Letters Index | Marx-Engels Archive