Zog I of Albania Zog hoarded gold coins and precious stones, which were used to back Albania's first paper currency. Zog's mother, Sadije, was declared Queen Mother of Albania, and Zog also gave his brother and sisters Royal status as Prince and Princesses Zogu. One of his sisters, Senije, Princess Zogu (c. 1897–1969), married Prince Shehzade Mehmed Abid Efendi of Turkey, a son of Sultan Abdul Hamid II. Zog's constitution forbade any Prince of the Royal House from serving as Prime Minister or a member of the Cabinet, and contained provisions for the potential extinction of the Royal Family. Ironically, in light of later
King of the Goths XVI Gustaf of Sweden in 1973, who was the first monarch officially proclaimed "Sveriges Konung" ("King of Sweden") and nothing else. The first Danish king to use the title was King Valdemar IV (reigned 1340 to 1375), who adopted it in 1362 after conquering Gotland the previous year. The Danish Kings continued to use the title over the next six hundred years until 1972, when Queen Margrethe II succeeded. She abandoned the use of all her predecessors' titles except her title as 'Denmark's Queen', which is the royal style today. First documented 1449, the arms of the Danish monarchs contained