Bayezid I, also known as Bayezid the Thunderbolt, was the sultan of the Ottoman Empire from 1389 to 1402. He adopted the title of Sultan-i Rûm, Rûm being the Arabic name for the Eastern Roman Empire.
Accession of Bayezid I in the Iskendername manuscript Biblioteca Nazionale Marciana, cod. or. 90 (c. 1460)
Bayezid I held captive by Timur, painting by Stanisław Chlebowski (1878)
Bayezid's türbe (tomb) at Bayezid I Mosque
Bayezid's supposed humiliation; his wife Olivera is semi-naked at Timur's banquet. (German album amicorum, 16th century)
Süleyman Çelebi was an Ottoman prince and a co-ruler of the Ottoman Empire for several years during the Ottoman Interregnum. There is a tradition of Western origin, according to which Suleiman the Mag
German illustration of Süleyman Çelebi from 1648 with the title "Sultan Suleiman Khan"