The series contains material related to Rabinoff's activities as a music impresario. It is arranged chronologically and consists of correspondence, musical programs, photographs, and clippings.
Box 1 Folder 4
Contains information on Rabinoff's struggle to institute Sunday concerts in Chicago, on the Chicago auditorium, on performances for the Mexican government (1910), and on Rabinoff's wife, the soprano Marie La Salle, [n.p.], 1908-1916
Box 1 Folder 5
Contains information on Rabinoff's opera companies and protégés, [n.p.], 1917-1960
Box 1 Folder 6
Contains material from Rabinoff's scrapbook, some of which repeats the previous two files. Information is present on the performances for the Mexican government (1910), the production of The Miracle (1914), Marie La Salle, the US appearances of the Ukrainian National Chorus, the Imperial Balalaika Orchestra, and the American Institute of Operatic Arts at Stony Brook (1920s), [n.p.], 1910-1960
Box 1 Folder 7
Includes information on the Cosmopolitan Opera Company and Rabinoff's protégés, [n.p.], 1931-1961
Box 1 Folder 8
Chicago Grand Opera Company, [n.p.], 1908-1910
Box 2 Folder 1
Mexican National Opera, [n.p.], 1910-1944
Box 2 Folder 2 & 3
Boston Opera Company, [n.p.], 1910-1934
Box 2 Folder 4
Anna Pavlova
Box 2 Folder 5 & 6
American Institute of Operatic Art
Box 2 Folder 7
Cosmopolitan Opera Association, [n.p.], 1932-1943
Box 2 Folder 8
Photographs and biographical material