Hello, I don't understand why the french family name "de Beauharnais" appears in many profiles like Georg Wilhelm von Hessen-Darmstadt (1722-1782), and his ancestors BEFORE the mariage of Augusta of Bavaria and Eugène de Beauharnais on 14 january 1806 The de Beauharnais family began to be dukes of Leuchtenberg only starting from 1806 ...
See genealogy of de Beauharnais family here : https://en.wikipedia.org/wiki/Beauharnais
See profile of Georg Wilhelm von Hessen-Darmstadt (1722-1782) here : Georg Wilhelm, Landgrave of Hesse-Darmstadt
Is it possible to correct this "serial mistake " in many profile ? (most of them protected ? )
Thanks for attention.
E. de Dreuzy