AMSTERDAM-BIJEENKOMST-GROEP 200 CreatorCor OutDate of creation28 november 1968CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
UTRECHT-PERSCONFERENTIE-VAKBEWEGING CreatorPeter van ZoestDate of creation13 december 1966CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
AMSTERDAM-STUDIECONFERENTIE-NVV CreatorPeter van ZoestDate of creation10 april 1968CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
AMSTERDAM-BIJEENKOMST-GROEP 200 CreatorCor OutDate of creation28 november 1968CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
AMSTERDAM-BIJEENKOMST-GROEP 200 CreatorCor OutDate of creation28 november 1968CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968