text_original: A crusading force was collected under Sigismund, then King of Hungary, later elected Emperor. He was accompanied by John of Burgundy, then only Count of Nevers, who gained in this Sigismund THE GREEK EMPIRE AND OTTOMAN TURKS 261 expedition his surname of the Fearless. The Turks at this time were under a leader of great celebrity, Bajazet l^it a " Ilderim, or the Thunderbolt, so called from the speed of 1389 1403 his movements ; and the Christians made the fatal mis  take of underestimating their enemy.
text_transcription: A CRUSADING FORCE WAS COLLECTED UNDER SIGISMUND THEN KING OF HUNGARY LATER ELECTED EMPEROR HE WAS ACCOMPANIED BY JOHN OF BURGUNDY THEN ONLY COUNT OF NEVAIRE WHO GAINED IN HIS EXPEDITION HIS SURNAME OF THE FEARLESS THE TURKS AT THIS TIME WERE UNDER A LEADER OF GREAT CELEBRITY BY JEZETTE IDERIM OR THE THUNDERBOLT SO CALLED FROM THE SPEED OF HIS MOVEMENTS AND THE CHRISTIANS MADE THE FATAL MISTAKE OF UNDERESTIMATING THEIR ENEMY
phonemes: ɐ kɹuːsˈeɪdɪŋ fˈɔːɹs wʌz kəlˈɛktᵻd ˌʌndɚ sˈɪdʒɪsmˌʌnd, ðˈɛn kˈɪŋ ʌv hˈʌŋɡɚɹi, lˈeɪɾɚɹ ᵻlˈɛktᵻd ˈɛmpɚɹɚ. hiː wʌz ɐkˈʌmpənid baɪ dʒˈɑːn ʌv bˈɜːɡʌndi, ðˈɛn ˈoʊnli kˈaʊnt ʌv nˈɛvɚz, hˌuː ɡˈeɪnd ɪn ðɪs sˈɪdʒɪsmˌʌnd ðə ɡɹˈiːk ˈɛmpaɪɚ ænd ˈɑːɾəmən tˈɜːks tˈuːhˈʌndɹɪd sˈɪksti wˈʌn ˌɛkspədˈɪʃən hɪz sˈɜːneɪm ʌvðə fˈɪɹləs. ðə tˈɜːks æt ðɪs tˈaɪm wɜːɹ ˌʌndɚɹ ɐ lˈiːdɚɹ ʌv ɡɹˈeɪt səlˈɛbɹᵻɾi, bˈædʒæzɪt ˈɛl ɪɾ ˈeɪ " ˈɪldɚɹɪm, ɔːɹ ðə θˈʌndɚbˌoʊlt, sˌoʊ kˈɔːld fɹʌmðə spˈiːd ʌv wˈʌn θˈaʊzənd θɹˈiːhˈʌndɹɪd ˈeɪɾi nˈaɪn wˈʌn θˈaʊzənd fˈɔːɹhˈʌndɹɪd θɹˈiː hɪz mˈuːvmənts ; ænd ðə kɹˈɪstʃənz mˌeɪd ðə fˈeɪɾəl mˈɪs tˈeɪk ʌv ˌʌndɚɹˈɛstᵻmˌeɪɾɪŋ ðɛɹ ˈɛnəmi.