Blue Fragments for Violin, Cello, Piano and Percussion (first print, score & parts)
Piano Quintet in D / Op. 51 (Score & Parts)
Into the Light – Meditation (version for violin & organ and version for violin & piano (Set score & 2 parts / first print)
Piano Quintet in C major (score and parts)
Quintet in F-sharp minor, op. 67 for Pianoforte, 2 Violins, Viola and Violoncello (Score & Parts)
Piano Quintet in F minor Op. 95
Klavierquintett in F moll Op. 95 (Streicherstimmen)
Piano Quintet in F minor / Op. 95 (Score & Parts)
Souvenir de l’Amélia, Mélodie pour alto-viola avec accompt. de piano (score and part)
5th Fantaisie op. 25 (Souvenirs élégiaques) for viola or cello and piano. Arrangement for piano cello by Adrien François Servais (score and parts / first print)
Vlaamse dansen (Flemish Danses) Op. 26 (for four handed piano)
Vlaamse dansen (Flemish Danses) Op. 26 for orchestra
En Ardennes, Scène pastorale pour hautbois avec accompagnement de piano (original version & revised version (first print) / score and parts)
Piano Quintet in C minor (full score)
Piano Quintet in C minor (string parts)
Het raadsel van de sfinks, for Cello, Clarinet Bb, Percussion, Piano / Harpsichord and Violin (score and parts, first print)
Quintet for Piano, Two Violins, Viola & Violoncello (score and parts)
Duo no. 1 pour violon et piano Op. 18a (first print, score and parts)
Duo no. 2 pour violon et piano op. 44c (score and parts / first print)
Sonata No. 1 in C minor for violin and piano (score & violin part)
Trio (la mineur) pour piano, violon et violoncelle, Op. 16 (score and parts)
«Epiphanie» (daprès une légende éthiopienne) Fresque pour Violoncelle et Piano (Score and parts)
Muziek voor strijkers, op. 1 & Musica a quattro mani, op. 1b (Set of full score, 5 string parts, 2 piano performance scores / first print)
Sechs Teile ‘ohne Worte’ for horn and piano (score and part / first print)
Concert en ré majeur Op. 21 for violin, piano and string quartet (score and parts)
Piano Concerto in F minor Op. 21 (Version for piano & string quintet / first print)
Piano Concerto in E minor Op. 11 (Version for piano & string quintet / first print)
Rezonanțe Mioritice for violin & piano (score & part / first print)
Sonata per due Pianoforte, opus 25 (set of two copies / first print)
Riflessioni per contrabasso e pianoforte (score and parts / first print)
Interlude to the Sea for oboe, bassoon and piano (first print)
Elegy, opus 192 for flute and harp or violin and piano (first print / score and parts)
Klid (Waldesruhe) for cello and orchestra (and version for cello and piano / cello and piano parts)
Complete Chamber Music: Sonata for Violin and Piano in E minor Op. 82 / String Quartet in E minor Op. 83 / Piano Quintet in A minor Op. 84
Sonata for Violin and Piano in E minor Op. 82 (parts)
Piano Quintet in A minor Op. 84 (parts)
Quintet No. 1 for Piano and String Quartet Op. 89
Quintet No. 2 for Piano and String Quartet Op. 115
Piano Trio in D minor Op. 120
Piano Trio in D minor Op. 120 (parts)
Quintet No. 1 for Piano and String Quartet Op. 89 (Parts) [German]
Quintet No. 2 for Piano and String Quartet Op. 115 (Aufführungsset)
Quintet in D major for violin I, clarinet, (violin II) horn (viola), cello and piano, op. 42 (score and parts)
Piano Quintet in A-flat, H.34 (piano & string parts)
Mold, piano trio for violin, cello and piano (first print, performance score, 3 copies)
Sonata for Cello and Piano Op. 6 (with cello solo part)
Piano Quartet No. 1 in G minor Op. 15 (parts)
Piano Quartet No. 1 in G minor Op. 15 (score)
Piano Quintet Op. 63 (parts)
Piano Quintets Opp. 35 & 63 (score)