The Three Princes of Serendip as in the quality of the observation." Poe's M. Dupin stories mark the start of the modern detective fiction genre. Émile Gaboriau, and Arthur Conan Doyle were perhaps also influenced by Zadig. The Three Princes of Serendip The Three Princes of Serendip is the English version of the story "Peregrinaggio di tre giovani figliuoli del re di Serendippo" published by Michele Tramezzino in Venice in 1557. Tramezzino claimed to have heard the story from one , who had translated the Persian fairy tale into Italian, adapting Book One of Amir Khusrau's "Hasht-Bihisht" of 1302. The story first came to English
Princes in the Tower becoming king, Henry married the princes' eldest sister, Elizabeth of York, to reinforce his claim to the throne. Not wanting the legitimacy of his wife or her claim as heiress of Edward IV called into question, prior to the marriage he had repealed the "Titulus Regius" which had previously declared the princes (and Elizabeth) illegitimate. Markham suggests the princes were executed under Henry's orders between 16 June and 16 July 1486, claiming that it was only after this date that orders went out to circulate the story that Richard had killed the princes, and that the princes' mother, Elizabeth Woodville,