KnowraTrade unionLinked fromLinked fromThe 74 pages that link to Trade union, each with the reason it gives.All 74Broader topic 8Related 44Narrower topic 19Compared with 3LudditeCompared with: Luddite action was clandestine and illegal, unlike the later recognized institutions of organized labor.Workers’ councilsCompared with: Unions bargain and organize across workplaces, while councils may directly govern a workplace or territory.Learned societyCompared with: A learned society may advocate for its members, but it is not primarily a labor organization.