ɪn wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd fˈɪfti ˈeɪt hiː wɛnt tə mjˈuːnɪk tə bɪkˌʌm ˈɛdɪɾɚɹ ʌvðə "kɹˈɪɾɪkəl dᵻvˈɪʒən" ʌv sˈaɪbəlz hˈɪstoːɹˌɪʃ zˈaɪtʃɹɪft.
In 1858 he went to Munich to become editor of the "critical division" of Sybel's Historische Zeitschrift.