Box 49 Folder 3
Seidl's comments on tenor Johann Andread Dippel. N.Y. Metropolitan Opera House, 1890-1891
Box 49 Folder 4
"Anton Seidl / an earnest man, who / are[sic] not an admirer / of the Jesuits and / Hans von Bülow", 14 May 1893
Box 49 Folder 5
"New York is not Chicago, / but Chicago is not New York/Anton Seidl"
Box 49 Folder 1
Portrait photograph, signed, of Anton Seidl, 30 June 1896
Box 49 Folder 3
Cabinet photograph, signed, of Anton Seidl standing with right hand on hip
Box 49 Folder 4
Portrait photograph (copy) of Anton Seidl
Box 49 Folder 6
Cabinet photograph of Anton Seidl (side view wearing glasses)
Box 49 Folder 7
Cabinet photograph, signed, of Anton Seidl (side view wearing glasses), 1886
Box 49 Folder 8
Anton Seidl and his Metropolitan Orchestra of New York. Academy of Music, Philadelphia, 30 November 1892 & 1 December 1892
Box 49 Folder 9
The Steinway Hall Programme, 23 December 1886
Box 49 Folder 10
The Steinway Hall Programme, 10 November 1888
Box 49 Folder 11
Seidl Society Memorial Concert. Academy of Music, Brooklyn, 2 May 1898
Box 49 Folder 12
On Conducting by Anton Seidl (facsimile published by Parrot Press), 2012