Tags: Noble.
Charles Count Léon (1806–1881) was the (only acknowledged) illegitimate son of Emperor Napoleon I of France and Louise Catherine Eléonore Denuelle de la Plaigne (1787–1868). He was the half brother of Napoleon’s legitimate son by Empress Marie Louise Napoleon Francis Joseph Charles Bonaparte (1811–1832) King of Rome (also known as Napoleon II though he only reigned for two weeks) .Léon had a daughter Charlotte Mesnard who was interviewed in 1921 when she was 55 years old.