Ku sii qor faqradan - Johannes Hendrik Otto van den Bosch, Count van den Bosch (12 Abriil 1906, The Hague <unk> 15 Noofambar 1994, Hilversum) wuxuu ahaa nin reer Holland ah, qareen, bangiile iyo macalin shaashad ah. Saddex jeer ayuu Holland uga qaybgalay Olombikada Chess, oo ay ku jirto Olombikada Chess-ka 2aad
Hague 1928, Olombikada 3aad ee Hamburg 1930, iyo Olombikada 4aad ee Prague 1931.