kˈɑːk dˈaɪd æt hɪz hˈoʊm ɪn mɪlwˈɔːkiː ˌɔn noʊvˈɛmbɚɹ ˈeɪt, nˈaɪntiːnhˈʌndɹɪd sˈɛvən, ˈæftɚ sˈʌfɚɹɪŋ fɹʌm nuːmˈoʊniə fɔːɹ θɹˈiː jˈɪɹz.
Koch died at his home in Milwaukee on November 8, 1907, after suffering from pneumonia for three years.