Jean-Laurent-Frederick Longuet was a French socialist politician and journalist. He was Karl Marx's grandson.
Longuet in 1918
The Lafarge's Grave in Père Lachaise Cemetery, Paris. Longuet and his wife and sons are also buried here
Jenny Caroline Marx Longuet was the eldest daughter of Jenny von Westphalen Marx and Karl Marx. Briefly a political journalist writing under the pen name J. Williams, Longuet taught language classes and had a family of five sons and a daughter before her death to cancer at the age of 38.
Jenny Marx Longuet (left) and her sister, Jenny Laura Marx
Charles and Jenny Longuet in the 1870s.