Author/Creator
Blanc, Louis
7
Labrousse, Ernest
6
Carlyle, Thomas
2
Che Guevara
2
Jaurès, Jean
2
Kropotkin, Peter
2
Luxemburg, Rosa
2
Mandel, Ernest
2
Mathiez, Albert
2
Trotski, Leon
2
Aron, Raymond
1
Bron, Jean
1
Brunel, Françoise
1
Cadart, Claude
1
Carr, Edward Hallett
1
De La Charterie, M.H.
1
Deville, Gabriël
1
Howard, Richard
1
Jauniaux, Arthur
1
Josson, Maurits
1
Kautsky, Karl
1
Kessel, Patrick
1
Malon, Benoît
1
Petit, Irène
1
Seeuws, Elisabeth
1
Van Ravesteyn, E.
1
Weaver, Helen
1
Weill, Claudie
1
Yingxiang, Cheng
1
van Ravesteyn, Willem
1