: klengel pieces for cello and piano
||6 Pieces for Cello and Piano
|Opus/Catalogue NumberOp./Cat. No.
|Composer Time PeriodComp. Period
||Cello and Piano
No.4, Wiegenlied, may be the piece referred to RISM 201008335 (called Wiegenlied / No.4 because it's no.4 of a set of pieces, guessing - not because it's his 4th lullaby.)