||Madrid: Martin Salazar, n.d. Plate U.A.M.6.
||Worldcat estimates a publication date in the 1840s (around the time of the Lemoine first publication perhaps.) Some other Ravina works were published by Salazar in the 1850s (e.g. his Op.66 in 1854 or so) so this is not out of the question!
||Sylvia, ou La violette
||Ravina, Jean Henri
|Opus/Catalogue NumberOp./Cat. No.
||1846 – Bonn: N. Simrock or earlier
|Composer Time PeriodComp. Period
Possibly first published with the title "Sylvia, ou la violette" by Lemoine in the early 1840s.