Willem Frederik 'Wam' Heskes (1891-1973) was a Dutch (voice) actor. He was best known for his popular radio shows, in which he often played comedic characters like Koos Koen and Juffrouw de Bonk.
Biography：Willem Frederik 'Wam' Heskes (1891-1973) was a Dutch (voice) actor. He was best known for his popular radio shows, in which he often played comedic characters like Koos Koen and Juffrouw de Bonk.
