Johann Adolph Hass

This article is about the maker of keyboard instruments. For the composer, see Johann Adolph Hasse.
Johann Adolph Hass
Clavichord, 1760, Museum für Kunst und Gewerbe Hamburg
Baptised12 March 1713
Diedburied 29 May 1771
Other names
  • Johan
  • Haas
  • Hasse
  • Hase
  • Hasch
CitizenshipHamburg
Occupationmaker of keyboard instruments

Johann Adolph Rudolph Hass (baptised 12 March 1713, buried 29 May 1771), usually known as Johann Adolph Hass, was a German maker of clavichords, harpsichords and possibly organs. He was the son of Hieronymus Albrecht Hass, also a maker of keyboard instruments.