Ernest I served as the last sovereign duke of Saxe-Coburg-Saalfeld from 1806 to 1826 and the first sovereign duke of Saxe-Coburg and Gotha from 1826 to 1844. He was the father of Prince Albert, who was the husband of Queen Victoria. Ernest fought against Napoleon Bonaparte, and through construction projects and the establishment of a court theatre, he left a strong imprint on his residence town, Coburg.
Alfred, Hereditary Prince of Saxe-Coburg and Gotha, KG,, was the son and heir apparent of Alfred, Duke of Saxe-Coburg and Gotha. He died aged 24 under circumstances still not entirely clear. He was a first cousin of Kaiser Wilhelm II of Germany, King George V of the United Kingdom and Tsar Nicholas II of Russia.
Frederick II was the last sovereign Grand Duke of Baden, reigning from 1907 until the abolition of the German monarchies in 1918. The Weimar-era state of Baden originated from the area of the Grand Duchy of Baden.
William, Duke of Brunswick, was ruling duke of the Duchy of Brunswick from 1830 until his death.
Bernhard III, was the last reigning duke of Saxe-Meiningen.
Prince Moritz of Saxe-Altenburg, was a member of the ducal house of Saxe-Altenburg. He was the father of Ernst II, Duke of Saxe-Altenburg.
Prince Ferdinand Georg August of Saxe-Coburg and Gotha was a German prince of the House of Saxe-Coburg and Gotha and a general of cavalry in the Austrian Imperial and Royal Army during the Napoleonic Wars. Initially remaining a Lutheran until 1818, by marriage he established the Catholic branch of the family, which eventually gained the thrones of Portugal (1837) and Bulgaria (1887).
August Victor Louis of Saxe-Coburg and Gotha, was a German prince of the Catholic House of Saxe-Coburg and Gotha-Koháry. He was a General Major in the Royal Saxon Army and the owner of Čábráď and Štiavnica, both in modern-day Slovakia.
Ferdinand Philipp Maria August Raphael of Saxe-Coburg and Gotha was the second prince of Saxe-Coburg and Gotha and lord of Csábrág and Szitnya, both in modern-day Slovakia.
Prince Leopold Franz Julius of Saxe-Coburg and Gotha was a German prince of the House of Saxe-Coburg and Gotha-Koháry.
Charles Alexander was the ruler of Saxe-Weimar-Eisenach as its grand duke from 1853 until his death.
Frederick William was a German sovereign who ruled over the state of Mecklenburg-Strelitz as grand duke from 1860 until his death.
Archduke Joseph Karl of Austria was a member of the House of Habsburg-Lorraine. He was the second son of Archduke Joseph, Palatine of Hungary and Duchess Maria Dorothea of Württemberg.
George Victor was the 3rd sovereign Prince of the German state of Waldeck and Pyrmont.
Duke Alexander of Württemberg was a member of the dynasty which ruled the German kingdom of Württemberg. To marry a daughter of the French king he agreed that their children would be raised in their mother's faith, thereby becoming ancestor of the Roman Catholic branch of his family.
Prince Frederick of Hohenzollern-Sigmaringen was a member of the House of Hohenzollern-Sigmaringen and a Prussian General of the Cavalry. He fought with distinction in the Franco-Prussian War. Frederick was the fifth child and youngest son of Charles Anthony, Prince of Hohenzollern and his wife Princess Josephine of Baden.
Duke Maximilian Emanuel in Bavaria was a German prince of the House of Wittelsbach, and a brother of Elisabeth of Bavaria. He married Princess Amalie of Saxe-Coburg and Gotha in 1875, and had three children with her.
Heinrich XIV, Prince Reuss Younger Line was Prince Reuss Younger Line from 1867 to 1913.
Hermann George Bernard of Saxe-Weimar-Eisenach was Prince of Saxe-Weimar-Eisenach and Duke of Saxony, and a general in the Württemberger army.
Prince Wilhelm Karl Bernhard Hermann of Saxe-Weimar-Eisenach was a member of the House of Saxe-Weimar-Eisenach.
Saxe-Meiningen 
Saxe-Altenburg (extinct 1991)
Saxe-Coburg and Gotha 
