1903 _Soprano_ Huston, Mrs., 1903 _Contralto_ Ireland, Mrs., 1900 _Soprano_ Israel, Dora, 1889 _Contralto_ Jackson, George, 1908, '09, '10, '11, '12 _Tenor_ Jackson, Mrs., 1904 _Contralto_ Jacobs, Gertrude, 1905 _Contralto_ Jacobs, Lena, 1905 _Soprano_ Jacobs, Miss P., 1901 _High soprano_ Jeffries, Jack, 1900, '01 _Baritone_ Jewell, Mr., 1888 _Baritone, tenor_ Johnston, Rita, 1908 _Contralto_ Jolly, May Stewart, 1886, '87, '89 _High soprano_ Jones, Ethel, 1898, '99, '00 _High soprano, also accompanist_ Jones, Lillian, 1884 _Soprano_ Jones, Ilma, 1908, '09, '10 _Soprano_ Jones, J.W., 1887 _Tenor_ Jones, Mary, 1884 _Alto_ Jones, Miss, 1879 _Soprano_ Jones, Mrs., 1894, '95, '97 _Contralto_ Joran, Pauline 1884, '85 _Contralto_ Jordan, M.F., 1895 _Soprano_ Jory, Blanche, 1890, '91 _Soprano_ Jory, Ethel, 1890, '91 _Contralto_ Jory, Lillian, 1886, '87 _Soprano_ Katzenbach, Charles, 1908, '09 _Tenor_ Kean, Mrs., 1899 _Soprano_ Keith, Wm H., 1881 _Baritone-tenor_ Kelly, Edith, Miss, 1885 _Soprano_ Kelly, Miss A., 1897 _Soprano_ Kelly, Sarah, 1879 _Soprano_ Kelly, Louisa Foltz _Contralto, also accompanist_ Kerby, Mrs. A., 1903 _Soprano_ Kennedy, Walter, 1910 _Bass, baritone_ Kern, J., 1884, '85 _Baritone_ Kerosier, Miss, 1889 _Soprano_ Kiel, Stella, 1907 _Soprano_ Kimball, Lorena, 1903, '04, '05 _Soprano_ (Deceased) Kitridge, Mary, 1879, '80 _Soprano_