Zhang Jun (張駿) (307–346), courtesy name Gongting (公庭), formally Duke Zhongcheng of Xiping (西平忠成公, posthumous name given by Jin Dynasty (265-420)) or Duke Wen of Xiping (西平文公, posthumous name used internally in Former Liang) was a ruler of the Chinese state Former Liang.
 During his reign, he at times used the Jin-created title of Duke of Xiping, but when forced to submit to Han Zhao and Later Zhao, he used the title Prince of Liang.
 Late in his reign, even when not under Later Zhao's pressure, he claimed the title of "Acting Prince of Liang."
 During the brief reign of his son Zhang Zuo, he was honored as Prince Wen of Liang (涼文王).
Šurhaci (; ) (1564- September 25, 1611), was a Jurchen leader, a member of the Aisin Gioro clan, he was a younger brother of Nurhaci, the founder of the Later Jin dynasty, of what would become the Qing dynasty.
 Under the Ming dynasty government, he held the title of local chieftain (都指揮) in the Jianzhou district, and maintained relations with the Ming authorities up to the beginning of 1607.
 In that year, he joined Nurhaci in the campaign against Bujantai and the Ula tribe, receiving the title of "darhan baturu".
 However, as a result of disargreements with his brother over the conquest of the Hoifa and the killing of Hoifa's beile Baindari in 1607, four years later was put to death at the order of Nurhaci and buried in Dongjingling Township, Liaoyang.
 In 1653, he was posthumously given the rank of "qinwang" (first-rank prince) under the posthumous title Prince Zhuang of the First Rank.
 His second son, Amin, and the sixth, Jirgalang were the most distinguished of his offspring.
 Among Šurhaci's other descendants was Sushun.
Albert I (8 April 1875 – 17 February 1934) reigned as the third King of the Belgians from 1909 to 1934.
 This was an eventful period in the history of Belgium, which included the period of World War I (1914–1918), when 90 percent of Belgium was overrun, occupied, and ruled by the German Empire.
 Other crucial issues included the adoption of the Treaty of Versailles, the ruling of the Belgian Congo as an overseas possession of the Kingdom of Belgium along with the League of Nations mandate of Ruanda-Urundi, the reconstruction of Belgium following the war, and the first five years of the Great Depression (1929–1934).
 King Albert died in a mountaineering accident in eastern Belgium in 1934, at the age of 58, and he was succeeded by his son Leopold.
Prince of Liège was a substantive title awarded by King Albert I of the Belgians to his youngest grandson, Prince Albert (former King Albert II), while he was third in line to the throne of Belgium.
 The title was used from 7 June 1934 until his accession as King of the Belgians in 9 August 1993.
 His wife, the present Queen Paola, was known as the Princess of Liège from their marriage in 1959 until 1993.
The French noble title Prince de Wagram began with Louis Alexandre Berthier who in 1806 was created sovereign prince of Neuchâtel by Emperor Napoleon Bonaparte.
 In 1809, Bonaparte granted him a second title, that of Prince de Wagram.
The title Prince of Gothia (princeps Gothiæ) or Prince of the Goths (princeps Gothorum) was a title of nobility, sometimes assumed by its holder as a sign of supremacy in the region of Gothia and sometimes bestowed by the sovereign of West Francia to the principal nobleman in the south of the realm, in the ninth and tenth centuries.
 Sometimes hereditary and sometimes not, the title has been rendered in English as Duke (or Margrave) of Septimania (dux Septimaniæ) or Duke (or Margrave) of Gothia (Gothiæ marchio).
 A similar or the same "office" was often held with the title comes marcæ Hispanicæ: "Count (or Margrave) of the Spanish March."
 The title was also a chronicler's device and, as presented in some chronicles, may never have been used in any official capacity.
Kaiser Wilhelm II abdicated as German Emperor and King of Prussia on 28 November 1918 from exile in Amerongen.
 He had ruled Germany and Prussia from 15 June 1888 until 9 November 1918, when he went into exile.
 Following the abdication statement and German Revolution of 1918–19, the German nobility as a legally defined class was abolished.
 On promulgation of the Weimar Constitution on 11 August 1919, all Germans were declared equal before the law.
 Altogether abolished were titles borne exclusively by monarchs; e.g., emperor/empress, king/queen, grand duke/grand duchess, etc.
 There were 22 federal princes of the Kaiserreich ("within Germany"), who lost their titles and domains.
 Of these princely heads of state, 4 held the title King (König) (the Kings of Prussia, Bavaria, Saxony, and Württemberg), 6 held the title Grand Duke (Großherzog), 5 held the title Duke (Herzog), and 7 held the title Prince (i.e. Sovereign Prince, "Fürst").
Yoshihito, Prince Katsura (桂宮宜仁親王 , Katsura-no-miya Yoshihito Shinnō , 11 February 1948 – 8 June 2014) was a member of the Imperial House of Japan and the second son of Takahito, Prince Mikasa and Yuriko, Princess Mikasa.
 He was a first cousin of Emperor Akihito.
 Originally known as Prince Yoshihito of Mikasa, he received the title Prince Katsura (Katsura-no-miya) and authorization to start a new branch of the Imperial Family on 1 January 1988 at age 39.
 He died of a heart attack on 8 June 2014, aged 66.
The Imperial House of France during the First French Empire consisted of the family members of Napoleon, including the House of Bonaparte, who held imperial titles as Emperor, Empress, Imperial Prince or French Prince, and who were in the order of succession to the French imperial throne in accordance with the French constitution of 1804.
 According to Title III, Article 9 ("The Imperial Family"), "the members of the imperial family in the order of succession, bear the title of Princes of France ("princes français")" and "the eldest son of the Emperor bears the title Prince Imperial ("prince impérial")."
Federal prince (German: "Bundesfürsten" , "Princes of the Federation") was the generic term for the royal heads of state (monarchs) of the various states making up the German Empire, with the exception of the states that were republics and Alsace-Lorraine which had a special status.
 The empire was a federal state, with its constituent states remaining sovereign states.
 Among the states, the majority were monarchies, 3 states were republics and Alsace-Lorraine was an imperial territory ruled by a steward.
 The states became part of the German Empire by an 1871 treaty.
 The head of the empire was granted the title German Emperor (with the title "Emperor of Germany" being deliberately avoided), and was simultaneously a federal prince as King of Prussia, the sovereign of its largest federal state.
 Of the princely heads of state, 4 held the title King (König) (the Kings of Prussia, Bavaria, Saxony, and Württemberg), 6 held the title Grand Duke (Großherzog), 5 held the title Duke (Herzog), and 7 held the title Prince (i.e. Sovereign Prince, "Fürst").
 The heads of state of the city republics, where the concepts of nobility and royalty did not exist, were of equal standing to the federal princes and held the titles First Mayor and President of the Senate (Hamburg), Mayor and President of the Senate (Lübeck), and President of the Senate and Mayor (Bremen).
 The heads of state of the city republics were regarded as primi inter pares among the senators according to the states' republican constitutions, and these states were ruled by an oligarchy of hereditary Grand Burghers, also known as Hanseaten or patricians.

Question: When did the person who awarded the title Prince of Liège die?
Answer: 17 February 1934