)== External links ==* Otto of Freising on Prester John* According to Sir John Mandeville, 14th century* The Letter of Prester John in modern English (abridged)* Meir Bar-Ilan, "Prester John: Fiction and History"* John Buchan, "Prester John".
* Otto of Freising on Prester John* According to Sir John Mandeville, 14th century* The Letter of Prester John in modern English (abridged)* Неподтверждённые или вымышленные иудейские государства