The Emperor has four sisters and a brother. The sisters are Charlotte, born in 1860, and married to the Hereditary Prince of Saxe-Meiningen; Victoria, born in 1866, and married to Prince Adolphus of Schaumberg-Lippe; Sophie, born in 1870, and married to King Constantine, of Greece; and Margarete, born in 1872, and married to Prince Friederich Karl of Hessen.
The Emperor’s only brother, Prince Henry of Prussia, was born in 1862, and is married to Princess Irene of Hessen. He is probably the most popular Hohenzollern to-day. He adopted the navy as a profession and devotes himself to its duties, taking no part in politics. Like the Emperor himself and the Emperor’s heir, the Crown Prince, he is a great promoter of sport, and while a fair golfer (with a handicap of 14) and tennis player, gives much of his leisure to the encouragement of the automobile and other industries. Every Hohenzollern is supposed to learn a handicraft. The Emperor did not, owing to his shortened left arm. Prince Henry learned book-binding under a leading Berlin bookbinder, Herr Collin. The Crown Prince is a turner. Prince Henry seems perfectly satisfied with his position in the Empire as Inspector-General of the Fleet, stands to attention when talking to the Emperor in public, and on formal occasions addresses him as “Majesty” like every one else. Only in private conversation does he allow himself the use of the familiar Du. The Emperor has a strong affection for him, and always calls him “Heinrich.”