Death:Death, Cause unspecified 20 November 1985 (Age 80) chart Placidus Equal_H.
Belgian entrepreneur, department store manager, and self-service pioneer, he was the first to open a self-service food supermarket in Belgium and to create the countrys first hypermarket. Maurice Cauwe died in Antwerp on 20 November 1985 at age 80. Link to Wikipedia biography (French)