The legend of the fall of Troy is an example of history combined with myth. The city of Troy has been discovered, but as to the man Aeneas (who was supposed to have founded Rome) his existence has not been confirmed. Also, some versions of the Troy myth, link its destruction to the founding of Britain. Sometimes the subject of literature can be combined with history. https://www.ancient-origins.net/history-famous-people/history-versus-legend-search-aeneas-trojan-refugee-008878