Career
In 1857, Soupert married Anne Marie Notting, Pierre Notting’s sister. During the next years, and as from 1861, “Soupert & Notting” obtained medals at international competitions in France, Belgium, Germany, the Netherlands, the United Kingdom and the United States of America. In 1874, Jean Pernet, père from Lyon dedicated them a moss rose: “Soupert & Notting”.
Jean Soupert died in Luxembourg in 1906.