Hardt, Johann Daniel
Solo per la Viola da Gamba / del Sig.r Hardt in G major
D-ROu Mus. saec. XVIII 33/19
modern copy in D-B (Klingenberg 32)
Walhall
Both the musical substance of this sonata and the absence of the specification "sans basse" lead us to believe that the basso continuo was planned but has been lost.
A/II ID 200043654
Robert Eitner, Biographisch-Bibliographisches Quellen-Lexicon, Leipzig, 1900, ristampa: Graz, 1959
Fred Flassig, Die solistische Gambenmusik in Deutschland im 18. Jahrhundert, Göttingen, Cuvillier Verlag, 1998, pp. 86-88