Hello. I'm Lucas, from the Corniani family, as well as the spouse of Alexandra Nicolaevna Corniani (Tyutchev). I believe I am a descendant of them, as I took a DNA test, and it turned out that I have Russian ancestry, despite my family being Italian. I would like to know if there is anyone who actually has a proven relationship with this family, and who has done a genetic ancestry test, so that I can compare, and see if I am related. Thank you very much in advance.