Steve Soper January 2, 2013 Louis-Tullius-Joachim Visconti (1791-1853) division 4 Pere-Lachaise Steve Soper January 2, 2013 Louis Visconti was an Italian-born architect and designer who designed many Parisian buildings and squares, including the Place Saint Sulpice, but is perhaps most well-known for designing the tomb of Napoleon at Les Invalides.