Silvana, J. 87, is an opera by Carl Maria von Weber, first performed in Frankfurt am Main on 16 September 1810. The libretto, by , is a reworking of an earlier, unsuccessful opera by Weber, "Das Waldmädchen ". Weber also reused music from the same piece in "Silvana".
Silvana was composed in the 18th century but not performed until the 19th century.
Silvana was composed and performed in 1810, which is the nineteenth century.
( z1 contrast :ARG1 ( z2 compose :ARG1 ( z3 music :name ( z4 name :op "Silvana" ) ) :time ( z5 date-entity :century 18 ) ) :ARG2 ( z6 perform :polarity - :ARG1 z3 :time ( z7 until :op ( z8 date-entity :century 19 ) ) ) )