Hemmings 1994, p. 37; Ayers 2004, p. 48; Lecomte 1905, p. 15 (esatta data di apertura).
cesar.org.uk
Netter 1996, pp. 70. Although Huget 1877, p. 32, states that Le Sourd was first performed on 12 April 1790, Kennedy et al. 1996, p. 141, give the date of the premiere as 30 September 1790. See also Le Sourd ou l'Auberge pleine su césar.
