S

Ach, Annie, 1903, '04 _High soprano_
Ackerly, Mrs., 1901, '02, '03 _Mezzo-soprano_
Adler, Celia, 1890 _Soprano_
Adler, Dora, 1890 _Soprano_
Adler, Elsie, 1900 _Soprano_
Aiken, Mrs., 1896 _Soprano_
Aitken, Mabel, 1898 _Soprano_
Aitken, Mr., 1897 _High tenor_
Allison, George, 1906, '07, '08 _Baritone, bass_
Alwyn, Robert, 1897, '98 _Baritone, tenor_
Alwyn, Stella, 1898 _Soprano, low_
Ames, Lucille, 1910, '11 _Deep contralto_
Andrews, Mattie, 1892, '93 _Alto_
Andrews, Vina, 1892, '93 _Soprano_
Angus, Alice, 1899, 1900, '02, '03 _Soprano_
Angus, Mrs. Helen, 1899, 1900, '01 _Soprano_
Angus, Wm., 1899, 1900, '01 _Tenor, primo_
Arena, Angelina, 1901, '02, '10 _Mezzo-soprano_
Arena, Irvin, 1912 _Boy soprano_
Arbergast, Mr. A., 1900, '01 _Tenor_
Ashley, Chas. H., 1911, '12 _Lyric tenor_
Atchison, Mrs. L.F., 1906 _Soprano_
Atherton, Ethel, 1890, '91 _Soprano_
Atkins, Mr., 1896 _Baritone_
Atkins, Mrs., 1896 _Soprano_
Austin, Grace B., 1887 _Soprano_
Austin, Mrs. L.M., 1895 _Soprano_
Avan, Clara, 1898, '99, '00, '01, '02, '03 _Soprano_
Avan, Hattie, 1902, '03 _Contralto_
Avis, Ethel, 1908 _Contralto_
Bacon, Helen, 1898 _Soprano_
Baer, Mr., 1900 _Tenor_
Baker, Miss Sarah, 1898 _Soprano_
Ball, Louie, 1892 _Mezzo-soprano_
Ballentyne, Will, 1896 _Bass, baritone_
Banta,