On 20 March 1888, the King makes an incognito visit to Holmes in London. He asks the famous detective to secure a photograph of Adler and him together. The 30-year-old King explains to Holmes that he intends to marry Clotilde Lothman von Saxe-Meiningen, second daughter of the King of Scandinavia; the marriage would be threatened if his prior relationship with Adler were to come to light. He also reveals he had hired burglars to attempt to retrieve it twice, had Adler herself waylaid, and her luggage stolen, to no avail.