Title of book : Geliebter Vater und treuster Freund - Der Briefwechsel des Königspaares Carol I. und Elisabeth von Rumänien mit Fürst Karl Anton von Hohenzollern-Sigmaringen aus dem Rumänischen Nationalarchiv in Bukarest (1866-1885)
Translation in English : Beloved Father and faithful friend: Correspondence of the royal pair Carol I and Elisabeta from the National Archives of Romania (1869-1913)
Edited volume? : ed.
Publisher : ibidem
Place of publication : Stuttgart
Year : 2022
Additional information : The correspondence of the Romanian royal pair Carol I and Elisabeth from the Romanian National Archives. Also here I know the editor of the book, and the book (2 volumes) is available in both Romanian and German. Queen Elisabeth was born in Germany and also as a Queen she had some years of exile in Italy.