Previously established as Duvernoy, Jean Baptiste, 1802-1880 (AACR2 compatible). No source found for 1802 birth date.
Duvernoy, J.B. Piano école de mécanisme, 1982?, c1920 t.p. (J.B. Duvernoy)
His School of mechanism, 189-.
Grove music online, June 13, 2012 New Grove Grove, 5th ed. MGG, 2., neubearb. Ausg. Enc. de la musique (Fasquelle) Baker, 7th-8th eds. Lyle, W. Dict. of pianists Riemann Musik Lexikon, 11.-12. Aufl.
