Special Conference by Lucien Febvre on Trade Unionism No 238, 2012/1 - pagesPages 3 to 15The Specificity of French Trade Unionism According to Lucien Febvre (1919–1920)By Jean LecuirPages 17 to 51Four Lessons on French Trade Unionism (August–September 1919 and Summer 1920)By Lucien FebvrePages 53 to 64Hawkers, Regulations, and Police in Brussels in the 19th CenturyBy Anneke GeyzenPages 65 to 80From the Sport Ground to the Refreshment Area: Soccer Practice and the Social Control of the Paris Region during the Interwar PeriodBy Julien SorezPages 81 to 86Can Imaginative Worlds Be Revealed? Questions on the Interpretation of a MassacreBy François ButonPages 87 to 93Historical Narrative and the Intentions of the Actors. A Reply to François ButonBy Raphaëlle BranchePages 95 to 96What I Think I Know about Marcel David (1920–2011)By Jacques GiraultPages 97 to 118ReviewsPages 119 to 123Information and Initiatives