Region: West Asia · Coordinates: 41.014, 28.950 · 9 events
| Year | Source | Account |
|---|---|---|
| AD 578 | Gregory of Tours, History of the Franks | Emperor Justin dies, and Tiberius takes the imperial throne. |
| AD 582 | Gregory of Tours, History of the Franks | Emperor Tiberius dies. |
| AD 811 | Royal Frankish Annals | To confirm the peace the emperor sends Haido, bishop of Basel, Hugo, count of Tours, and Ayo of Friuli to Constantinople |
| AD 813 | Royal Frankish Annals | In spring the emperor sends Amalharius, bishop of Trier, and Petrus, abbot of Nonantula, to Constantinople to confirm the peace with Emperor Michael |
| AD 911 | Karamzin, History of the Russian State | To secure peace with Greece, Oleg sent envoys to Tsargrad (Constantinople), who concluded a treaty with the empire. |
| AD 941 | Karamzin, History of the Russian State | Karamzin notes that the account of Igor's Greek campaign (941) comes not only from the Byzantine sagas but also from the Arab al-Makin and from Liutprand, bishop of Cremona. |
| AD 1260 | Marco Polo, The Travels (Yule translation) | In 1260 the brothers Niccolò and Maffeo Polo set out from Constantinople to trade across the great sea (the Black Sea). |
| AD 1294 | Marco Polo, The Travels (Yule translation) | From Trebizond to Constantinople. |
| AD 1583 | Hakluyt, The Principal Navigations | Voyage of the Susan of London to Constantinople — Constantinople passage (based on the sentence mentioning Constantinople) |