Back Херцог на Лойхтенберг Bulgarian Herzog von Leuchtenberg German Duque de Leuchtenberg Spanish Liste des ducs de Leuchtenberg French Duchi di Leuchtenberg Italian ロイヒテンベルク公 Japanese 로이히텐베르크 공작 Korean Hertog van Leuchtenberg Dutch Duque de Leuchtenberg Portuguese Герцог Лейхтенбергский Russian
Duke of Leuchtenberg was a title created twice by the monarchs of Bavaria for their relatives. The first creation was awarded by Maximilian I, Elector of Bavaria to his son Maximilian Philipp Hieronymus, upon whose death without children the lands passed back to his nephew Elector Maximilian II.[1] It was re-created by Maximilian I Joseph, King of Bavaria on 14 November 1817 and awarded to his son-in-law, Eugène de Beauharnais, styled Royal Highness by personal grant, and with the style Serene Highness for his agnatic descendants.[2][3] Eugène was the adopted stepson of the deposed Emperor Napoleon I of France, and had previously held the title of French prince (Prince français) with the style Imperial Highness.[4] He also had been the emperor's heir in Frankfurt and briefly in Italy. King Maximilian Joseph compensated his son-in-law after he lost his other titles and named him heir to the kingdom after the male-line descendants of the royal house and next in precedence after the Royal Family.[2]
The subsidiary title, also in the Bavarian peerage, was Prince of Eichstätt, but its attached territory was sold off by the 4th Duke to the King of Bavaria in 1855.[2][5] On 14 July 1839, Emperor Nicholas I of Russia granted the Russian and Finnish style Imperial Highness, alongside the subsidiary title Prince Romanovsky, to the 3rd Duke, Maximilian, who had just married his daughter, Grand Duchess Maria Nikolaevna.[6][7]
Nicholas Maximilianovich, 4th Duke of Leuchtenberg, was created Duke of Leuchtenberg in the Russian Empire in 1890 by Alexander III of Russia, as the ducal family was by then composed of members of the extended Russian Imperial Family. This creation once again confirmed the elevation of the style from Serene to Imperial Highness, and was to be carried by all male line descendants of Nicholas born of marriages of the corresponding rank, of the incumbent Duke from 1852 to 1891. The title was largely ceremonial, with no lands or governance attached; the style and title became "Duke von (or of) Leuchtenberg, de Beauharnais".[7]
Following the death of the 8th Duke in 1974, no remaining heirs of full dynastic status remained; the 8th Duke's parents' marriage was the last equal marriage entered into by a male dynast of the House of Beauharnais. The title is claimed by Nicolas de Leuchtenberg (born 1933),[8] senior heir of the 4th Duke by a morganatic marriage, whose grandfather Nicolas Nikolaievitch (1868–1928) was titled Duke of Leuchtenberg in 1890 by edict of Tsar Alexander III of Russia, with the style Highness.[7]
- ^ Huberty, Michel; Giraud, Alain; Magdelaine, F. and B. (1985). L'Allemagne Dynastique, Tome IV -- Wittelsbach. France: Laballery. pp. 88, 127. ISBN 2-901138-04-7.
- ^ a b c Abbott, J.S.C. (1856). Confidential Correspondence of The Emperor Napoleon and the Empress Josephine: Including Letters from the Time of their Marriage until the Death of Josephine and also Several Private Letters from the Emperor to his Brother Joseph, and other Important Personages. New York: Mason Brothers. pp. 86–88.
- ^ Kerautret, Michel. Eugène de Beauharnais, Fils et vice-roi de Napoléon, Paris, Tallandier, January 2021, pp. 255, 397.
- ^ Miller, E.J. (1967). "The Napoleonic Kingdom of Italy". The British Museum Quarterly. 31: 3/4 – via www.jstor.org/stable/4422964.
- ^ Bordonove, Georges. Les rois fous de Bavière, Robert Laffont, 1964, pp. 315, 62.
- ^ Bettely, Marie; Halperin, James L (2008). Heritage Auction of Russian & British Royal Objects "The James C. Russo Collection". Heritage Capital Corporation. p. 14. ISBN 9781599672304.
- ^ a b c Belyakova, Zoia. Honour and fidelity: the Russian Dukes of Leuchtenberg, Logos Publisher, 2010, pp. 18-75.
- ^ Ettle, Elmar. « Hoher Besuch in Kipfenberg », Donaukurier, 9 July 2016.