How many of Ernest Boiceau's countrymen spoke the same language as him in 2015?
Ernest Boiceau Ernest Boiceau (November 30, 1881 - March 16, 1950), born in French speaking Lausanne was a Swiss designer and decorator of the interwar period.
Buamu language The principal Bwa language, Eastern Bobo Wule ("Buamu, Bwamu)", is a Gur language of Burkina Faso. It is one of several closely related languages with the name.