found: Haydn, J. The six Feldparthien [SR] c1982 (a.e.)label (Winds of the Zurich Tonhalle Orchestra)
found: LC data base, 7-5-83(hdg.: Tonhalle-Orchester, Zürich)
found: New Grove(Tonhalle Orchestra)
found: Int. ww mus, 9th ed.(Tonhalle Orchester)
found: Jahrbuch der Musikwelt, 1949/50(Tonhalle-Orchester)
found: Schoeck, O. Lebendig begraben [SR] p1986:container (also performs as Orchester der Oper Zürich)
found: Steinbeck, H. Schweizer Musik-Handbuch 1983:p. 72 (Tonhalle-Orchester Zürich; founded 1868)
found: Beethoven, L. van. Symphonies nos. 5 & 6 [SR] p1997:label (Tonhalle Orchestra Zürich) insert (Tonhalle Orchester Zürich; Tonhalle orchestre Zürich)
found: Lichtegg, M. Operetta favorites sung by Max Lichtegg [SR] 194-?:labels (Tonhalle Orch. Zürich)
