让-弗朗索瓦·马夏尔，Jean-François Martial was born on September 12, 1891 in Walcourt, Wallonia, Belgium as Martial Joseph Ghislain Fosseprez. He was an actor and writer, known for Mon oncle (1958), Le faux magistrat (1914) and Le secret du cargo (1929). He died on October 18, 1977 in Nice, Alpes-Maritimes, France.