1933 Event Jan van Houten bicycles world record time (44,588 km) 1930 Death Sam[uel] van Houten, lib minister (Child labor laws), dies 1887 Death Coenraad J van Houten, Dutch cocoa manufacturer, dies at 86 1837 Birthday Sam[uel] van Houten, Dutch, lib, minister, child labor laws 1801 Birthday Coenraad J van Houten, Dutch cocoa manufacturer
