Institution
International Institute of Social History
1,980 results
ETUI-European Trade Union Institute
565 results
Open Society Archives at Central European University
415 results
Bibliothek der Friedrich-Ebert-Stiftung
369 results
MCR - The Modern Records Centre, University of Warwick
194 results
Amsab-Institute of Social History
189 results
Fundación Pablo Iglesias
62 results
Persmuseum
50 results
Contemporary Social History Archives (ASKI)
48 results
CEDIAS-Musée social
41 results
Archiv der sozialen Demokratie (AdsD)
14 results
TUC - Trade Union Congress Library
7 results
Marx Memorial Library
6 results
ARBARK - Swedish Labour Movement's Archives and Library
4 results
Schweizerisches Sozialarchiv
2 results