27 January 1859 – 9 March 1888: His Royal Highness Prince Wilhelm of Prussia
9 March 1888 – 15 June 1888: His Imperial and Royal Highness The German Crown Prince, Crown Prince of Prussia
15 June 1888 – 18 November 1918: His Imperial and Royal Majesty The German Emperor, King of Prussia
Kaiser Wilhelm II was born in 1859.He passed away in 1941.
He was the eldest grandson of the British Queen Victoria and related to many monarchs and princes of Europe, three notable contemporary relations being his first cousins King George V of the United Kingdom, founder of the House of Windsor, Marie, Queen consort of Romania and the Czarina Alix of Hesse, consort of his second cousin Tsar Nicholas II of the House of Romanov, the last ruler of the Russian Empire before the Russian Revolution of 1917 which deposed the monarchy.
It may be possible to confirm family relationships with Wilhelm II by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
However, there are no known yDNA test-takers in his direct paternal line.
Mitochondrial DNA test-takers in the direct maternal line: