James Marson (1926-2017) was a French politician born in Villecresnes. He began his professional life at the age of 23, working for a company that later became Alstom. During this early period, he joined the French General Confederation of Labour.
Marson later moved to Babcock & Wilcox and became a member of the French Communist Party. From 1964 to 1969, he managed several party academies in Seine-Saint-Denis.