Dee ihe na-aga n'ihu maka paragraf a - Jacob Ralph "Jacq" van den Berg (amụrụ 19 Disemba 1916) bụ onye ọkwọ ụgbọ mmiri si Netherlands onye nọchitere anya obodo ya na 1960 Summer Olympics
na Naples. A mụrụ ya na Birmingham. Van den Berg, dị ka ndị ọrụ ụgbọ mmiri Dutch Dragon, were ọnọdụ nke iri na atọ na onye na-anya ụgbọ mmiri Wim van Duyl na onye ọrụ ibe ya Biem Dudok van Heel. Na 1956 Olympics na Melbourne Van den Berg bụ ndị ọrụ Dragon maka ndị otu Dutch Olympic. Otú ọ dị, mgbe ndị Soviet wakposịrị Hungary, gọọmenti Netherlands kpebiri na ìgwè ndị Netherlands na-eme egwuregwu Olympic agaghị asọ mpi.