hɪz wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd sˈɪksti fˈaɪv ɹˈɪʔn̩ ɹᵻpˈoːɹt tə ðə sˈɜːdʒən dʒˈɛnɚɹəl ʌvðə juːnˈaɪɾᵻd stˈeɪts wʌz θˈɔːt lˈɔst ʌntˈɪl tˈuː θˈaʊzənd ˈeɪt, wˌɛn ɐ twˈɛnti tˈuːpˈeɪdʒ fˈoʊɾəkˌɑːpi wʌz fˈaʊnd ɪnðə dʒˈɔːɹdʒtaʊn jˌuːnɪvˈɜːsᵻɾi lˈaɪbɹɛɹi ænd pˈʌblɪʃt.
His 1865 written report to the Surgeon General of the United States was thought lost until 2008, when a 22-page photocopy was found in the Georgetown University Library and published.