International Socialist Labor Congress, the second congress of the Second International met in Brussels, Belgium from August 16–22, 1891 at the Maison du Peuple, the headquarters of the Belgian Workers Party.
International Socialist Labor Congress, the second congress of the Second International met in Brussels, Belgium from August 16–22, 1891 at the Maison du Peuple, the headquarters of the Belgian Workers Party. (en)
International Socialist Labor Congress, the second congress of the Second International met in Brussels, Belgium from August 16–22, 1891 at the Maison du Peuple, the headquarters of the Belgian Workers Party. (en)