1, Perger 18, Sherman 27, MH 358, written in Salzburg in 1784, is the first of the B-flat major symphonies attributed to Joseph Haydn in Hoboken's catalog.
The piece identified as number 1, Perger 18, Sherman 27, MH 358, written in Salzburg in 1784, marks the first B-flat major symphony credited to Joseph Haydn in the catalog of Hans von Bülow.