Author/Creator
Abt, Franz
1
Adama van Scheltema, Carel Steven
2
Adametz, Wilhelm
1
Agniez, E.
2
Albert, Is
1
Albert, Karel
1
Alberto, A.
1
Alexandrow
1
Alin, Pierre-Alin
1
Altink, Hendrik
1
American Federation of Labor (AFL)
1
American Federation of State. Country and municipal Employees (AFSCME)
1
Amitiés Belgo-Soviétiques (ABS)
1
Andelhof, Frans
1
Annibal, G.
1
Anri, Pol
2
Anseele-vrienden
1
Antheunis, Dr
1
Antheunis, G.
2
Antheunis, Gentil Theodoor
1
Arbeiders Jeugd Centrale (AJC)
3
Arbeiderstoeristenbond (ATB) De Natuurvrienden
1
Arent, Willem
1
Arrieu, Claude
1
Asche, Oscar
1
Asriel, Andre
1
Audorf, Jacob
4
Avermaete, Roger
1
BWP-afdeling Gent
3
Baccaert, Herman
1
Bachenheimer
1
Baeyens, August Louis
1
Baeyens, H.
2
Baldron, J.
1
Balieus, H.
1
Balieus, Hector
1
Ballings, Jac
1
Banken, F.
1
Banken, Théo
2
Barbier, Jules
2
Bargiel, W.
1
Barret, Paul
1
Barthel, Max
1
Baur, Jules
1
Bauwens, Jos
1
Bavo
2
Baykowski, J.
1
Beaujean, Karel
3
Beck, Karl
1
Beck, R.
5
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