2 Confederation of 2 International Workingmen's 2 Workingmen's Association 1 (1864–1876) IWA–AIT 1 (CGT, Spain) 1 (CNT–AIT, Spain) 1 (COB) General 1 (CRAS, Russia) 1 (FAU, Germany) 1 (FORA) Brazilian 1 (IWA) 1 (IWW) International 1 (NSF–IAA, Norway) 1 (SF–IWA, Britain) 1 Anarcho-Syndicalists (CRAS, 1 Argentine Regional 1 Association (1864–1876) 1 Association (IWA) 1 Brazilian Workers 1 Britain) Industrial 1 Confederación Nacional 1 Confederation (COB) 1 Federation (FORA) 1 Federation (SF–IWA, 1 Forbund (NSF–IAA, 1 Free Workers' 1 General Confederation 1 Germany) Norsk 1 IWA–AIT and 1 Industrial Workers 1 Labor (CGT, 1 Nacional del 1 Norsk Syndikalistisk 1 Norway) Solidarity 1 Organisations International 1 Regional Workers' 1 Revolutionary Anarcho-Syndicalists 1 Russia) Free 1 Solidarity Federation 1 Spain) Confederación 1 Spain) Confederation 1 Syndikalistisk Forbund 1 Trabajo (CNT–AIT, 1 Union (FAU, 1 Workers Confederation 1 Workers of 1 Workers' Federation 1 Workers' Union 1 World (IWW) 1 affiliates Argentine 1 and affiliates 1 del Trabajo 1 of Labor 1 of Revolutionary 1 of the 1 the World