Musicology
Complete Editions
Béla Bartók
Ludwig van Beethoven
Johannes Brahms
Joseph Haydn
Monuments of Music
The Legacy of German Music
The Opera
Books and Periodicals
Miscellaneous
Thematic Indices
Catalogues of Music Collections in Bavaria (KBM)
Catalogues of the Music Department in Berlin
International Inventory of Musical Sources (RISM)
Haydn Studies