Op. post. 8 – Ricercar for Piano in D major Op. post. 9 – Six Pieces for Piano (1839) WoO 15 – Tantum ergo'' after Gluck Sachs catalog This list is of compositions not published during Hummel's lifetime, or published shortly thereafter and compiled by Joel Sachs. WoO numbers (Werke ohne Opus) refer to works included in Zimmerschmied's catalogue. S 1 – Variations for piano in A major S 2 – Variations for piano on "Malbrouck" in C major S 3 – Piano Quartet in D major S 4, WoO 24 – Piano Concerto in A major S 5 – Piano Concerto in A major S 6 – Schmauchlied S 7 – Die Sehnsucht S 8 – Per pietà bel idol mio S 9 – Placa gli sdegni tuoi S 10 – Italian Songs S 11 – Mentri dormi amor S 12 – Se lontan S 13 – Je gut gesinnter Freunde S 14 – Chantons l'ami S 15 – Peuple naguere S 16 – Variations for piano on "Peuplu acqueres" in B flat major S 17 – Beneath the laurel's friendly shade S 18 – Variations for piano in D major S 19 – Variations for piano from Aline in C major S 20 – Variations for piano in C minor S 21 – Per te d'eterni allori S 22 – Figlio, le femmine son falsissime S 23 – Piano Sonata No.3 in F minor (original version) S 24 – Die eingebildeten Philosophen S 25, WoO 30 – Il viaggiator ridicolo (incomplete) S 26 – March for The citizen artilleryman party which should admire Vienna S 27 – Fantasia for piano in A flat major S 28 – Mandolin Concerto in G major S 29 – Dankgefühl einer Geretteten S 30, WoO 3 – String Trio in E flat major S 31 – Marpha S 32 – Irene S 33, WoO 11 – Der Durchzug durchs rote Meer S 34 – Tu me dis refrain S 35 – Toute la vie S 36 – Couplets d'accadie S 37 – L'amore S 38 – 2 Lieder S 39 – Piano piece in G major (incomplete) S 40 – 3 Pieces for Orfica S 41 – Demagorgon (incomplete) S 42 – Don Anchise Campione S 43 – Ich ward zu Wien S 44 – Der Whistspieler S 45 – Caro adorabile S 46, WoO 4 – String Trio in G major