Anton-Günther, Duke of Oldenburg
Anton-Günther, Duke of Oldenburg ("Anton-Günther Friedrich August Wilhelm Josias von Holstein-Gottorp, Erbgroßherzog von Oldenburg, Prinz von Lübeck"; 16 January 1923 – 20 September 2014) was the head of the Grand Ducal Family of Oldenburg. He was born in Lensahn the son of Hereditary Grand Duke Nikolaus of Oldenburg (1897–1970) and his first wife Princess Helena of Waldeck and Pyrmont (1899–1948). Duke Anton-Günther was a grandson of Frederick Augustus II, the last Grand Duke of Oldenburg, and through his mother a grandson of Friedrich, the last Prince of Waldeck and Pyrmont. He studied  for a Diploma in Forestry and succeeded as head of the Grand Ducal Family of Oldenburg upon the death of his father, the Hereditary Grand Duke, on 3 April 1970. He died in September 2014 aged 91. Marriage and children. Duke Anton-Günther was married to Princess Ameli of Löwenstein-Wertheim-Freudenberg (1923-2016) at Kreuzwertheim on 7 August 1951. They have two children: The Duke and the Duchess lived at Güldenstein Manor, Harmsdorf, Schleswig Holstein. The Duke also owned Eutin Castle and Rastede Castle. See also. Counts, dukes and grand dukes of Oldenburg Anton-Günther, Duke of Oldenburg Anton