Wilhelm Hermann Alexander Fürst zu Dohna-Schlobitten was a German Junker, soldier, businessman and author.
Youth
Dohna was born in Potsdam, the son of Richard Emil Prince zu Dohna-Schlobitten by his marriage to Princess Marie Mathilde zu Solms-Hohensolms-Lich. He grew up in Potsdam, where his father was in the service of the Gardes du Corps, and at his family's estate of Schlobitten. After the outbreak of World War I, due to the danger of invasion by the Russians, Dohna was evacuated to Darmstadt, together with his siblings, where they lived at the court of his uncle-in-law Ernest Louis, Grand Duke of Hesse. In 1916 he moved to Davos, Switzerland, where he passed his Abitur in 1918. On 1 June 1918 he joined the Prussian Army regiment Garde du Corps and was deployed to the Ukraine for a short time before the War ended in November. He returned to Schlobitten after his father's death, received a training in agriculture and forestry, and studied at the University of Bonn. From 1924 until 1945 he administered the family estates of Schlobitten and Prökelwitz. In 1926, Dohna married Countess Freda Antoinette von Arnim-Muskau. They had six children between 1927 and 1943.
Shortly before the end of the war Dohna was able to save a significant portion of the inventory of Schlobitten Castle before it was destroyed by arson following occupation by the Red Army. Dohna lived in Thedinghausen from 1945 to 1948. He moved to Switzerland in 1948 and worked for Hoffmann-La Roche. From 1961 to 1979 he owned a dry-cleaning company in Lörrach, and in 1979 he moved to Basel, where he wrote his memoirs and died in 1997 at the age of 97. His grandfather, Prince Richard and father, Prince Richard having both died toward the end of the Great War, Alexander became the head of his branch of the House of Dohna before World War II. The Kingdom of Prussia had incorporated the lands of the various branches into a privileged family trust in 1840, of which Alexander became a primary beneficiary. Alexander was also the male heir of the Schlobittens, entitled by hereditary grant of 1 January 1900 to bear the title of Prince, as well as Burgrave, and the style of Serene Highness, titles recognised post-monarchy by Germany only as part of his surname. Alexander was succeeded as head of the Dohna-Schlobitten princely line by the eldest of his sons, the Burgrave Friedrich, who has declined to make use of the family's princely title. By his former wife, Countess Alexandra Hahn von Burgsdorff, Friedrich is the father of five children including his own heir, Count Rüdiger zu Dohna-Schlobitten, a software designer in Karlsruhe. The Dohna-Schlobitten art collection was exhibited in Berlin's Schönhausen Palace in 2019.
Publications
Das Dohnasche Schloß Schlobitten in Ostpreußen , with Carl Grommelt, Christine von Mertens, Lothar Count zu Dohna and Christian Krollmann