DEN HAAG-WORLD PRESS PHOTO CreatorRuud HoffDate of creation16 maart 1969CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
AMSTERDAM-LENTE-ZWANEN CreatorCor MulderDate of creation21 maart 1969CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
AMSTERDAM-DEMONSTRATIE-HUURVERHOGING CreatorRuud HoffDate of creation29 maart 1969CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968
HARDERWIJK-MOLEN-BRAND CreatorAnp, correspondentDate of creation30 maart 1969CollectionThe Netherlands National News Agency (ANP) – Photo archives, 1963-1968