Education and career. Georg Friedrich is the only son of Prince Louis Ferdinand of Prussia (1944–1977) and Countess Donata of Castell-Rüdenhausen (1950–2015). Born into a mediatised princely family, his mother later became Duchess Donata of Oldenburg when she married secondly Duke Friedrich August of Oldenburg, who had previously been married to her sister-in-law Princess Marie Cécile of ...
Prince Alexander Ferdinand Albrecht Achilles Wilhelm Joseph Viktor Carl Feodor of Prussia (26 December 1912 – 12 June 1985), who married Armgard Weygand on 19 December 1938. They had one son, Prince Stephan Alexander Dieter Friedrich of Prussia (1939–1993); he had one daughter, Princess Stephanie Victoria-Louise of Prussia (born 1966).
Prince Friedrich Leopold of Prussia (German: Joachim Karl Wilhelm Friedrich Leopold; 14 November 1865 – 13 September 1931) was a son of Prince Frederick Charles of Prussia and Princess Maria Anna of Anhalt-Dessau, married in 1854.
Prince Albert William Henry of Prussia (German: Albert Wilhelm Heinrich; 14 August 1862 – 20 April 1929) was a younger brother of German Emperor William II and a Prince of Prussia. He was also a grandson of Queen Victoria.
Prince Ernst August of Hanover (German: Ernst August Albert Paul Otto Rupprecht Oskar Berthold Friedrich-Ferdinand Christian-Ludwig Prinz von Hannover Herzog zu Braunschweig und Lüneburg Königlicher Prinz von Großbritannien und Irland; born 26 February 1954) is the head of the royal House of Hanover, members of which reigned in the United Kingdom of Great Britain and Ireland until 1901, the ...
William I or Wilhelm I (German: Wilhelm Friedrich Ludwig; 22 March 1797 – 9 March 1888) was King of Prussia from 2 January 1861 and German Emperor from 18 January 1871 until his death in 1888. A member of the House of Hohenzollern , he was the first head of state of a united Germany.
Prince Frederick Charles Alexander of Prussia (German: Friedrich Karl Alexander; 29 June 1801 – 21 January 1883) was a younger son of Frederick William III of Prussia.He served as a Prussian general for much of his adult life and became the first Herrenmeister (Grand Master) of the Order of Saint John after its restoration as a chivalric order.
Prince Frederick Christian Charles Augustus of Schleswig-Holstein KG GCVO KStJ PC ADC (22 January 1831 – 28 October 1917) was a minor Danish-born German prince who became a member of the British royal family through his marriage to Princess Helena of the United Kingdom, the fifth child and third daughter of Queen Victoria and Prince Albert of Saxe-Coburg-Gotha
Prince Karl Anton of Hohenzollern-Sigmaringen (German: Karl Anton Joachim Zephyrinus Friedrich Meinrad Fürst von Hohenzollern-Sigmaringen) (7 September 1811 – 2 June 1885) was the final Prince of Hohenzollern-Sigmaringen before the territory was annexed by Prussia in 1849 and Prime Minister of Prussia from 1858 to 1862, which made him the only Hohenzollern Prince to hold that post.
Albrecht Theodor Emil Graf von Roon (German pronunciation: [ˈʔalbʁɛçt fɔn ʁoːn]; 30 April 1803 – 23 February 1879) was a Prussian soldier and statesman. As Minister of War from 1859 to 1873, Roon, along with Otto von Bismarck and Helmuth von Moltke, was a dominating figure in Prussia's government during the key decade of the 1860s, when a series of successful wars against Denmark ...