dʒˈɑːnəθən ɪz nˈoʊn fɹʌmðə kˈoʊdɛks kˈeɪətˌænəs tə hɐvbɪn ɪnðə fˈoːɹθ jˈɪɹ ʌv hɪz maɪnˈɔːɹᵻɾi ɪn wˈʌn θˈaʊzənd wˈʌnhˈʌndɹɪd sˈɪkstiːn ænd ðə sˈɛvənθ ʌv hɪz ɹˈuːl ɪn wˈʌn θˈaʊzənd wˈʌnhˈʌndɹɪd nˈaɪntiːn.
Jonathan is known from the Codex Caietanus to have been in the fourth year of his minority in 1116 and the seventh of his rule in 1119.