List of works by Muzio Clementi - IMSLP: Free Sheet Music PDF Download

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Opus	Title	Forces	Date	Key(s)	Genre	Notes
Op.1	6 Piano Sonatas	Harpsichord or Piano	1771		Keyboard	Dedicated to Peter Beckford. Published by Welcker, re-issue by S. A. & P. Thompson.
No.1	Sonata No.1	Harpsichord or Piano	1771	E♭ major	Keyboard
No.2	Sonata No.2	Harpsichord or Piano	1771	G major	Keyboard
No.3	Sonata No.3	Harpsichord or Piano	1771	B♭ major	Keyboard	See Sonata Op.1a No.2 for revision/new version.
No.4	Sonata No.4	Harpsichord or Piano	1771	F major	Keyboard
No.5	Sonata No.5	Harpsichord or Piano	1771	A major	Keyboard	See Sonata Op.1a No.4 for revision/new version.
No.6	Sonata No.6	Harpsichord or Piano	1771	E major	Keyboard	Rondo grazioso revised as mvt.2 of Op.1a No.2.
Op.1a	5 Piano Sonatas and a Piano Duet	Piano or Harpsichord 2 Pianos or Harpsichords	1780-81		Keyboard	Dedicated to Mme Duvivier. Published by Bailleux.
No.1	Sonata No.1	Harpsichord or Piano	1780-81	F major	Keyboard	1. Andante. 2. La Pantoufle avec variations
No.2	Sonata No.2	Harpsichord or Piano	1780-81	B♭ major	Keyboard	1. Allegro moderato (b.1-9 like Op.1 No.3). 2. Andantino grazioso (first section = revision of rondo grazioso, Op.1 No.6). 3. Air de Mirza avec variations
No.3	Sonata No.3	Harpsichord or Piano	1780-81	G major	Keyboard	1. Allegretto (first section = revision of minuetto, Op.1 No.1). 2. Black Joke avec variations (revisions of variations 8, 4, 5, 11, 9, 10, 16 and 6 of 21 Variations on 'The Black Joke', WO 2).
No.4	Sonata No.4	Harpsichord or Piano	1780-81	A major	Keyboard	1. Larghetto (begins like Op.1 No.5). 2. Tempo di minuetto (first section = revision of Op.1 No.5, mvt.2).
No.5	Sonata No.5 (Fugue)	Harpsichord or Piano	1780-81 1826	A minor	Keyboard	Revised as Ex. 69 in Gradus ad Parnassum, Op.44 (1826).
No.6	Duet	2 Pianos or Harpsichords	1780-81	B♭ major	Keyboard	1. Allegro di molto 2. Tempo di minuetto
Op.2	6 Sonatas	Piano or Harpsichord (Nos. 1, 3, & 5 with Flute/Violin)	1779 1794 1807		Keyboard Chamber	Published by Welcker. Corrected re-issue by J. Dale (c.1786-1790). Revised version published by Clementi (c.1790-1794). Revised version of Sonatas 2, 4 and 6 published by Artaria (1807).
No.1	Sonata No.1	Piano/Harpsichord & Flute/Violin	1779	E♭ major	Chamber
No.2	Sonata No.2 (Piano Sonata No.1, Op.2 No.2)	Piano or Harpsichord	1779 1794 1807 1818	C major	Keyboard	Also known as the Celebrated Octave Lesson. Revised several times, including c.1818 (published alone). For revised version as a violin sonata, see Op.30.
No.3	Sonata No.3	Piano/Harpsichord & Flute/Violin	1779	G major	Chamber
No.4	Sonata No.4	Piano or Harpsichord	1779	A major	Keyboard	For revised version as a flute sonata, see Op.31.
No.5	Sonata No.5	Piano/Harpsichord & Flute/Violin	1779	F major	Chamber	For revised version of the final movement, see Rondo, WO 8.
No.6	Sonata No.6	Piano or Harpsichord	1779	B♭ major	Keyboard
Op.3	3 Piano Duets and 3 Sonatas	Piano or Harpsichord 4-Hands Piano/Harpsichord & Violin/Flute	1779		Keyboard Chamber	Dedicated to Mrs Leigh. Published by Welcker.
No.1	Duet No.1	Piano or Harpsichord 4-Hands	1779	C major	Keyboard
No.2	Duet No.2	Piano or Harpsichord 4-Hands	1779	E♭ major	Keyboard
No.3	Duet No.3	Piano or Harpsichord 4-Hands	1779	G major	Keyboard
No.4	Sonata No.1	Piano/Harpsichord & Violin/Flute	1779	F major	Chamber
No.5	Sonata No.2	Piano/Harpsichord & Violin/Flute	1779	B♭ major	Chamber
No.6	Sonata No.3	Piano/Harpsichord & Violin/Flute	1779	C major	Chamber
Op.4	6 Sonatas	Piano/Harpsichord & Violin/Flute Piano or Harpsichord	1780		Chamber	Dedicated to Mrs Phillips. Later editions for piano solo (misnamed Opp.37 and 38).
No.1	Sonata No.1	Piano/Harpsichord & Violin/Flute	1780	D major	Chamber	Moved to No.2 in later piano solo editions.
No.2	Sonata No.2	Piano/Harpsichord & Violin/Flute	1780	E♭ major	Chamber	Moved to No.1 in later piano solo editions.
No.3	Sonata No.3	Piano/Harpsichord & Violin/Flute	1780	C major	Chamber
No.4	Sonata No.4	Piano/Harpsichord & Violin/Flute	1780	G major	Chamber
No.5	Sonata No.5	Piano/Harpsichord & Violin/Flute	1780	B♭ major	Chamber
No.6	Sonata No.6	Piano/Harpsichord & Violin/Flute	1780	F major	Chamber
Op.5	3 Violin Sonatas and 3 Fugues	Piano/Harpsichord & Violin Harpsichord	1780-81		Chamber Keyboard	Dedicated to Melanie de Rochechouart. Published by Bailleux. Sonatas also published by Clementi (c.1790-95) together with the Duet and Sonatas from Op.6, under title "Opera IV."
No.1	Sonata No.1	Piano/Harpsichord & Violin	1780-81	B♭ major	Chamber
No.2	Sonata No.2	Piano/Harpsichord & Violin	1780-81	F major	Chamber
No.3	Sonata No.3	Piano/Harpsichord & Violin	1780-81	E♭ major	Chamber
No.4	Fugue No.1	Harpsichord	1780-81 1826	B♭ major	Keyboard	Revised as Ex. 57 in Gradus ad Parnassum, Op.44 (1826).
No.5	Fugue No.2	Harpsichord	1780-81 1819	F major	Keyboard	Revised as Ex. 40 in Gradus ad Parnassum, Op.44 (1819).
No.6	Fugue No.3	Harpsichord	1780-81 1817	B minor	Keyboard	Revised with new introduction as Ex. 25 in Gradus ad Parnassum, Op.44 (1817).
Op.6	Piano Duet, 2 Violin Sonatas and 3 Fugues	Piano or Harpsichord 4-Hands Piano/Harpsichord & Violin Harpsichord	1780-81		Keyboard Chamber Keyboard	Dedicated to Countess von Sayn-Wittgenstein. Published by Bailleux. Duet and Sonatas also published by Clementi (c.1790-95) together with the Sonatas from Op.5, under title "Opera IV."
No.1	Duet	Piano or Harpsichord 4-Hands	1780-81	C major	Keyboard
No.2	Sonata No.1	Piano/Harpsichord & Violin	1780-81	E♭ major	Chamber
No.3	Sonata No.2	Piano/Harpsichord & Violin	1780-81	E major	Chamber
No.4	Fugue No.1	Harpsichord	1780-81 1819	C minor	Keyboard	Revised with new introduction as Ex. 45 in Gradus ad Parnassum, Op.44 (1819).
No.5	Fugue No.2	Harpsichord	1780-81 1817	C major	Keyboard	Revised as Ex. 13 in Gradus ad Parnassum, Op.44 (1817).
No.6	Fugue No.3	Harpsichord	1780-81 1826	E minor	Keyboard	Revised as Ex. 74 in Gradus ad Parnassum, Op.44 (1826).
Op.7	3 Piano Sonatas	Piano or Harpsichord (possibly with Violin ad lib.)	1782		Keyboard	Dedicated to Madame de Hess, née de Leporini. Published by Artaria. Later edition by Naderman includes Violin part for each sonata.
No.1	Sonata No.1	Piano or Harpsichord	1782	E♭ major	Keyboard
No.2	Sonata No.2	Piano or Harpsichord	1782	C major	Keyboard
No.3	Sonata No.3	Piano or Harpsichord	1782	G minor	Keyboard
Op.8	3 Piano Sonatas	Piano or Harpsichord	1782		Keyboard	Published by Cornouaille.
No.1	Sonata No.1	Piano or Harpsichord	1782	G minor	Keyboard	Dedicated to Mlle Nancy d'Auenbrugger.
No.2	Sonata No.2	Piano or Harpsichord	1782	E♭ major	Keyboard	Dedicated to Mlle Victoire Imbert.
No.3	Sonata No.3	Piano or Harpsichord	1782	B♭ major	Keyboard	Dedicated to Mlle Artaud.
Op.9	3 Piano Sonatas	Piano or Harpsichord	1783 1804		Keyboard	Published by Artaria. Revision published as Sonatas 3-5 in Vol. VI of Oeuvres Complettes (1804).
No.1	Sonata No.1	Piano or Harpsichord	1783 1804	B♭ major	Keyboard
No.2	Sonata No.2	Piano or Harpsichord	1783 1804	C major	Keyboard
No.3	Sonata No.3	Piano or Harpsichord	1783 1804	E♭ major	Keyboard
Op.10	3 Piano Sonatas	Piano or Harpsichord	1783 1800		Keyboard	Published by Torricella. Thoroughly revised after the year 1800, although these revisions only exist in manuscript.
No.1	Sonata No.1	Piano or Harpsichord	1783 1800	A major	Keyboard
No.2	Sonata No.2	Piano or Harpsichord	1783 1800	D major	Keyboard
No.3	Sonata No.3	Piano or Harpsichord	1783 1800	B♭ major	Keyboard
Op.11	Piano Sonata and Toccata	Piano Piano or Harpsichord	1784		Keyboard
No.1	Sonata	Piano	1784	E♭ major	Keyboard
No.2	Toccata	Piano or Harpsichord	1781 1804	B♭ major	Keyboard	Revised version published in Vol. VI of Oeuvres Complettes (1804), preceded by Sonata Op.24 No.2.
Op.12	4 Piano Sonatas and a Piano Duet	Piano 2 Pianos	1784 1801-02		Keyboard	Dedicated to Miss Glover. Revised version published by Clementi c.1801.
No.1	Sonata No.1	Piano	1784 1801-02	B♭ major	Keyboard
No.2	Sonata No.2	Piano	1784 1801-02	E♭ major	Keyboard
No.3	Sonata No.3	Piano	1784 1801-02	F major	Keyboard
No.4	Sonata No.4	Piano	1784 1801-02	E♭ major	Keyboard
No.5	Duet	2 Pianos	1784 1801-02	B♭ major	Keyboard
Op.13	6 Sonatas	Piano & Violin/Flute Piano	1785		Chamber Keyboard	Sonatas 1-3 often published without accompanying violin/flute part. Dedicated to Count de Brühl. Revisions of sonatas 4-6 completed around the year 1807, although these revisions only exist in manuscript.
No.1	Sonata No.1	Piano & Violin/Flute	1785	G major	Chamber
No.2	Sonata No.2	Piano & Violin/Flute	1785	C major	Chamber
No.3	Sonata No.3	Piano & Violin/Flute	1785	E♭ major	Chamber
No.4	Sonata No.4	Piano	1785 1807	B♭ major	Keyboard
No.5	Sonata No.5	Piano	1785 1807	F major	Keyboard
No.6	Sonata No.6	Piano	1785 1807	F minor	Keyboard
Op.14	3 Piano Duets	Piano 4-Hands	1786		Keyboard	Dedicated to Mademoiselle Marie Victoire Imbert Colomés de Lyon. Duets 1-2 revised after the year 1815, although these revisions only exist in manuscript.
No.1	Duet No.1	Piano 4-Hands	1786 1815 1817	C major	Keyboard	Arrangement of the adagio for piano solo = Ex. 14 in Gradus ad Parnassum, Op.44 (1817).
No.2	Duet No.2	Piano 4-Hands	1786 1815	F major	Keyboard
No.3	Duet No.3	Piano 4-Hands	1786 1815-16	E♭ major	Keyboard	Revised version published c.1815 by Clementi, reissued 1827.
Op.15	3 Violin Sonatas	Piano & Violin	1786		Chamber	Dedicated to Mademoiselle Marie Victoire Imbert Colomés de Lyon.
No.1	Sonata No.1	Piano & Violin	1786	E♭ major	Chamber
No.2	Sonata No.2	Piano & Violin	1786	C major	Chamber
No.3	Sonata No.3	Piano & Violin	1786	B♭ major	Chamber
Op.16	La Chasse	Piano or Harpsichord	1786	D major	Keyboard	Not to be confused with Op.22 No.3, Op.28 No.2, Op.35 No.3, or WO 27.
Op.17	Capriccio	Piano or Harpsichord	1787 1800	B♭ major	Keyboard	Features the songs "Ma chere amie" (James Hook) and "For tenderness framed" (Paisiello). Revised version published c.1801 by Clementi.
Op.18	2 Symphonies	2 Flutes, 2 Oboes, Bassoon, 2 Horns & Strings	1787		Orchestral
No.1	Symphony No.1	2 Flutes, 2 Oboes, Bassoon, 2 Horns & Strings	1787	B♭ major	Orchestral
No.2	Symphony No.2	2 Flutes, 2 Oboes, Bassoon, 2 Horns & Strings	1787	D major	Orchestral
Op.19	Musical Characteristics	Piano or Harpsichord	1787 1807		Keyboard	Occasionally published separately as 12 preludes and 6 cadenzas. Revised version completed in 1807, although this version only exists in manuscript.
No.1	Prelude No.1 alla Haydn	Piano or Harpsichord	1787 1807	B♭ major	Keyboard
No.2	Prelude No.2 alla Haydn	Piano or Harpsichord	1787 1807	C major	Keyboard
No.3	Prelude No.3 alla Kozeluch	Piano or Harpsichord	1787 1807	E♭ major	Keyboard
No.4	Prelude No.4 alla Kozeluch	Piano or Harpsichord	1787 1807	D major	Keyboard
No.5	Prelude No.5 alla Mozart	Piano or Harpsichord	1787 1807	F major	Keyboard
No.6	Prelude No.6 alla Mozart	Piano or Harpsichord	1787 1807	A major	Keyboard
No.7	Prelude No.7 alla Sterkel	Piano or Harpsichord	1787 1807	D major	Keyboard
No.8	Prelude No.8 alla Sterkel	Piano or Harpsichord	1787 1807	C major	Keyboard
No.9	Prelude No.9 alla Vanhal	Piano or Harpsichord	1787 1807	G major	Keyboard
No.10	Prelude No.10 alla Vanhal	Piano or Harpsichord	1787 1807	D minor	Keyboard
No.11	Prelude No.11 alla Clementi	Piano or Harpsichord	1787 1807	B♭ major	Keyboard
No.12	Prelude No.12 alla Clementi	Piano or Harpsichord	1787 1807	C major	Keyboard
No.13	Cadenza No.1 alla Haydn	Piano or Harpsichord	1787 1807	D major	Keyboard
No.14	Cadenza No.2 alla Kozeluch	Piano or Harpsichord	1787 1807	B♭ major	Keyboard
No.15	Cadenza No.3 alla Mozart	Piano or Harpsichord	1787 1807	A major	Keyboard
No.16	Cadenza No.4 alla Sterkel	Piano or Harpsichord	1787 1807	D major	Keyboard
No.17	Cadenza No.5 alla Vanhal	Piano or Harpsichord	1787 1807	F major	Keyboard
No.18	Cadenza No.6 alla Clementi	Piano or Harpsichord	1787 1807	E♭ major	Keyboard
Op.20	Piano Sonata	Piano or Harpsichord	1787 1804	C major	Keyboard	Revision published as Sonata No.6 in Vol. VI of Oeuvres Complettes (1804).
Op.21	3 Piano Trios	Piano/Harpsichord, Flute & Cello	1788		Chamber	Dedicated to Miss Meysey.
No.1	Sonata No.1	Piano/Harpsichord, Flute & Cello	1788	D major	Chamber	Arrangement for Piano 4-Hands published by Clementi before July 1802.
No.2	Sonata No.2	Piano/Harpsichord, Flute & Cello	1788	G major	Chamber
No.3	Sonata No.3	Piano/Harpsichord, Flute & Cello	1788	C major	Chamber
Op.22	3 Piano Trios	Piano/Harpsichord, Flute/Violin & Cello	1788		Chamber	Dedicated to Miss Anna Maria Carolina Blake.
No.1	Sonata No.1	Piano/Harpsichord, Flute/Violin & Cello	1788	D major	Chamber
No.2	Sonata No.2	Piano/Harpsichord, Flute/Violin & Cello	1788	G major	Chamber
No.3	Sonata No.3 "La Chasse"	Piano/Harpsichord, Flute/Violin & Cello	1788	C major	Chamber	Not to be confused with Op.16, Op.28 No.2, Op.35 No.3, or WO 27. Arrangement for Piano or Harpsichord 4-Hands published by J. Dale, 1789.
Op.23	3 Piano Sonatas	Piano or Harpsichord	1790		Keyboard	Dedicated to Miss Gavin.
No.1	Sonata No.1	Piano or Harpsichord	1790	E♭ major	Keyboard
No.2	Sonata No.2	Piano or Harpsichord	1790	F major	Keyboard
No.3	Sonata No.3	Piano or Harpsichord	1790 1821	E♭ major	Keyboard	Revision of variations appeared in Preludes and Exercises, Op.43 (1821).
Op.24	2 Piano Sonatas	Piano or Harpsichord	1788-89		Keyboard	Some editions place Sonata No.2 first. First published in Storace's Harpsichord Collection.
No.1	Sonata No.1	Piano or Harpsichord	1788	F major	Keyboard
No.2	Sonata No.2	Piano or Harpsichord	1789	B♭ major	Keyboard	Revision 1 (Summer 1804): as Sonata No.2 published by Mollo as "Op.41". Revision 2 (November 1804): as Sonata No.2 in Vol. VI of Oeuvres Complettes.
Op.25	6 Piano Sonatas	Piano	1790		Keyboard	Continental editions often split this into two sets of 3 sonatas, misnamed Opp.25 and 26. Dedicated to Mrs. Meyrick.
No.1	Sonata No.1	Piano	1790	C major	Keyboard
No.2	Sonata No.2	Piano	1790	G major	Keyboard
No.3	Sonata No.3	Piano	1790	B♭ major	Keyboard
No.4	Sonata No.4	Piano	1790	A major	Keyboard
No.5	Sonata No.5	Piano	1790	F♯ minor	Keyboard
No.6	Sonata No.6	Piano	1790	D major	Keyboard
Op.26	Piano Sonata	Piano or Harpsichord	1791	F major	Keyboard
Op.27	3 Piano Trios	Piano/Harpsichord, Violin & Cello	1791		Chamber	Dedicated to Miss Blake.
No.1	Sonata No.1	Piano/Harpsichord, Violin & Cello	1791	F major	Chamber
No.2	Sonata No.2	Piano/Harpsichord, Violin & Cello	1791	D major	Chamber
No.3	Sonata No.3	Piano/Harpsichord, Violin & Cello	1791	G major	Chamber
Op.28	3 Piano Trios	Piano/Harpsichord, Violin & Cello	1792		Chamber
No.1	Sonata No.1	Piano/Harpsichord, Violin & Cello	1792 1821	C major	Chamber	Revised version of Calemba for piano alone appeared in Preludes and Exercises, Op.43 (1821).
No.2	Sonata No.2 "La Chasse"	Piano/Harpsichord, Violin & Cello	1792	E♭ major	Chamber	Not to be confused with Op.16, Op.22 No.3, Op.35 No.3, or WO 27.
No.3	Sonata No.3	Piano/Harpsichord, Violin & Cello	1792	G major	Chamber
Op.29	3 Piano Trios	Piano/Harpsichord, Violin/Flute & Cello	1793		Chamber	Dedicated to Mrs. Benn. The upper accompanying part in the first sonata is a violin, while that in the second and third sonatas is a flute.
No.1	Sonata No.1	Piano/Harpsichord, Violin & Cello	1793	C major	Chamber
No.2	Sonata No.2	Piano/Harpsichord, Flute & Cello	1793	G major	Chamber
No.3	Sonata No.3	Piano/Harpsichord, Flute & Cello	1793	D major	Chamber
Op.30	Violin Sonata	Piano/Harpsichord & Violin	1794	C major	Chamber	Revised version of Sonata in C major, Op.2 No.2, with an added slow movement.
Op.31	Flute Sonata	Piano/Harpsichord & Flute	1794	A major	Chamber	Revised version of Sonata in A major, Op.2 No.4, with a new introduction.
Op.32	3 Piano Trios	Piano, Flute & Cello (accompaniment ad libitum)	1793		Chamber	Dedicated to Miss Newbery.
No.1	Sonata No.1	Piano, Flute & Cello (accompaniment ad libitum)	1793	F major	Chamber
No.2	Sonata No.2	Piano, Flute & Cello (accompaniment ad libitum)	1793	D major	Chamber
No.3	Sonata No.3	Piano, Flute & Cello (accompaniment ad libitum)	1793	C major	Chamber
Op.33	3 Piano Sonatas	Piano	1794		Keyboard	Dedicated to Miss Theresa Jansen, who was one of Clementi's pupils.
No.1	Sonata No.1	Piano	1794	A major	Keyboard
No.2	Sonata No.2	Piano	1794	F major	Keyboard
No.3	Sonata No.3	Piano	1794	C major	Keyboard	Originally was a piano concerto in C major, which exists in an orchestral score prepared by Johann Schenk, dated to January 1796, and contained in the Gesellschaft der Musikfreunde.
Op.34	2 Piano Sonatas and 2 Capriccios	Piano	1795		Keyboard	Dedicated to Miss Isabella Savery.
No.1	Sonata No.1	Piano	1795 1807	C major	Keyboard	Revised version published c.1807 by Artaria. According to Clementi's pupil Ludwig Berger, the first sonata was originally a concerto.
No.2	Sonata No.2	Piano	1795 1807	G minor	Keyboard	Revised version published c.1807 by Artaria. According to Clementi's pupil Ludwig Berger, the second sonata was originally a symphony.
No.3	Capriccio No.1	Piano	1795 1804	A major	Keyboard	Revised version published as Capriccio No.1 in Vol. VI of Oeuvres Complettes (1804).
No.2	Capriccio No.2	Piano	1795	F major	Keyboard	Revised version published as Capriccio No.2 in Vol. VI of Oeuvres Complettes (1804).
Op.35	3 Piano Trios	Piano, Violin & Cello (accompaniment ad libitum)	1796		Chamber	Dedicated to John Cleaver Banks, Esqr.
No.1	Sonata No.1	Piano, Violin & Cello (accompaniment ad libitum)	1796	C major	Chamber
No.2	Sonata No.2	Piano, Violin & Cello (accompaniment ad libitum)	1796	G major	Chamber
No.3	Sonata No.3 "La Chasse"	Piano, Violin & Cello (accompaniment ad libitum)	1796	D major	Chamber	Not to be confused with Op.16, Op.22 No.3, Op.28 No.2, or WO 27.
Op.36	6 Piano Sonatinas	Piano	1797		Keyboard
No.1	Sonatina No.1	Piano	1797	C major	Keyboard
No.2	Sonatina No.2	Piano	1797	G major	Keyboard
No.3	Sonatina No.3	Piano	1797	C major	Keyboard
No.4	Sonatina No.4	Piano	1797	F major	Keyboard
No.5	Sonatina No.5	Piano	1797	G major	Keyboard
No.6	Sonatina No.6	Piano	1797	D major	Keyboard
Op.37	3 Piano Sonatas	Piano	1798		Keyboard	Dedicated to Miss Harriot Gompertz.
No.1	Sonata No.1	Piano	1798	C major	Keyboard
No.2	Sonata No.2	Piano	1798	G major	Keyboard
No.3	Sonata No.3	Piano	1798	D major	Keyboard
Op.38	12 Waltzes for Piano, Tambourine and Triangle	Piano, Tambourine & Triangle	1798		Chamber	Later arranged for piano and flute, according to the 1823 Catalogue of Clementi, Collard & Collard.
Op.39	12 Waltzes for Piano, Tambourine and Triangle	Piano, Tambourine & Triangle	1800		Chamber	Later arranged for piano and flute, according to the 1823 Catalogue of Clementi, Collard & Collard.
Op.40	3 Piano Sonatas	Piano	1802		Keyboard	Dedicated to Miss Fanny Blake. Appeared in three authentic first editions published in England, France, and Vienna.
No.1	Sonata No.1	Piano	1802	G major	Keyboard
No.2	Sonata No.2	Piano	1802	B minor	Keyboard
No.3	Sonata No.3	Piano	1802	D minor	Keyboard
Op.41	Piano Sonata	Piano or Harpsichord	1804	E♭ major	Keyboard	Dedicated to Rev. John Cleaver Banks. Revised version appeared in 1804 in England and Vienna as well as in Leipzig as Sonata No.1 of Vol. VI of Oeuvres Complettes (1804).
Op.42	Introduction to the Art of Playing on the Piano Forte	Piano	1801		Keyboard	First edition published in 1801, with subsequent editions appearing in revised and expanded forms until the eleventh edition appeared in 1826, which was probably the last edition published under Clementi's supervision. All editions before c.1820 lacked the designation "Op.42".
Op.43	Appendix to Introduction to the Art of Playing on the Piano Forte	Piano	1811 1820-21		Keyboard	First edition appeared without the designation "Op.43" in 1811 and was published as Appendix to the Fifth Edition of Clementi's Introduction to the Art of Playing on the Piano Forte. Revised edition published as "Op.43" c.1821 as the Second Part of Clementi's Introduction to the Art of Playing on the Piano Forte.
Op.44	Gradus ad Parnassum	Piano	1817, 1819, 1826		Keyboard	Volume I appeared in 1817, followed by Volume II in 1819 and Volume III in 1826.
Op.45	(Not used)					Originally reserved for Volume III of Gradus ad Parnassum.
Op.46	Piano Sonata	Piano	1820	B♭ major	Keyboard	Dedicated to Fred Kalkbrenner.
Op.47	2 Capriccios	Piano	1821		Keyboard	Dedicated to Mrs. Clementi.
No.1	Capriccio No.1	Piano	1821	E minor	Keyboard
No.2	Capriccio No.2	Piano	1821	C major	Keyboard
Op.48	Fantasy with Variations on "Au Clair de la Lune"	Piano	1821	C minor	Keyboard	Dedicated to Madame la Marèchale Moreau.
Op.49	12 Monferrinas	Piano	1821		Keyboard	Dedicated to Signora Barbarina Frigerio.
Op.50	3 Piano Sonatas	Piano	1821		Keyboard	Dedicated to L. Cherubini.
No.1	Sonata No.1	Piano	1821	A major	Keyboard
No.2	Sonata No.2	Piano	1821	D minor	Keyboard
No.3	Sonata No.3 "Didone abbandonata"	Piano	1821	G minor	Keyboard

Works Without Opus Numbers

WoO	Title	Forces	Date	Key(s)	Genre	Notes
WO 1	Oratorio		1764		Choral	Composed when Clementi was only 12 years old. Only the text (Martirio de’ Gloriosi Santi Giuliano e Celso) survives.
WO 2	The Black Joke, with 21 Variations	Piano or Harpsichord	1777	G major	Keyboard	Revised versions of variations 8, 4, 5, 11, 9, 10, 16, and 6 comprised the finale of Op.1a No.3.
WO 3	Piano Sonata	Piano or Harpsichord	1789-90	F major	Keyboard	Written for Vol. II of Corri's Collection (A Select Collection of Choice Music for the Harpsichord or Piano Forte).
WO 4	2 Canzonette	Voice & Piano/Harpsichord	1781		Vocal	Probably written in December 1781 for the Salzburg castrato Francesco Ceccarelli. The text of the first canzonetta begins "Vieni oh caro amato bene", and the text of the second canzonetta begins "Senza il diletto mio".
WO 5	Mr Collick's Minuet, with 5 Variations	Piano	1793	F major	Keyboard
WO 6	Piano Trio	Piano, Flute & Cello	1794	C major	Chamber	Published as No.8 in Longman & Broderip's Collection (Longman and Broderip's Collection of Original Music for the Grand and Small Piano Forte).
WO 7	Clementi's Selection of Practical Harmony	Organ or Piano	1801, 1802, 1811, 1815		Keyboard	Volume I appeared in 1801, followed by Volume II in 1802, Volume III in 1811, and Volume IV in 1815. Clementi's only contribution is the "Epitome of Counterpoint", which appeared in the beginning of Volume I. All other pieces were either transcribed or arranged by Clementi from the works of various composers.
WO 8	Rondo	Piano or Harpsichord	1802	B♭ major	Keyboard	Based on the finale of Sonata Op.2 No.5.
WO 9	Melodies of Different Nations	Voice and Piano	1814		Vocal	Texts for the 14 airs written by David Thomson. Clementi was responsible for composing the accompaniments to the melodies and for setting those airs with more than one vocal part.
WO 10	Batti Batti	Piano	1820	F major	Keyboard	Arranged for Sigra. Barbarina Frigerio from Mozart's opera Don Giovanni. Found as No.2 in a collection of opera arias (Operatic Airs, the Subjects taken from the most Approved Operas, Italian, English, &c.).
WO 11	Canon ad Diapason	Piano	1829	C major	Keyboard	Written for J. B. Cramer. Autograph appeared in facsimile in the appendix to Apollo's Gift, or the Musical Souvenir for MDCCCXXX.
WO 12	The Plough Boy, with Variations	Piano	1788	B♭ major	Keyboard	This work is doubtful, although some evidence exists that supports Clementi's authorship of the variations: the 1823 Catalogue of Vocal & Instrumental Music published by Clementi, Collard & Collard indicates the existence of "Plough Boy Clementi 1-0" in the section containing all of Clementi's known variations; although these variations were published anonymously by Longman & Broderip, Clementi had published Opp.16-21 with said company just before these variations appeared; and continental publishers sold these variations under Clementi's name, especially in tandem with WO 2 and WO 5. The theme originated in William Shield's opera The Farmer (1787).
WO 13	Harpsichord Sonata	Harpsichord	1765	A♭ major	Keyboard	Clementi's earliest surviving composition.
WO 14	Harpsichord Sonata	Harpsichord	1768	G Major	Keyboard	First version of Op.1 No.2.
WO 15	Monferrina	Piano	1821	C major	Keyboard	Numbered "3" in the autograph. Written for Op.49 but was not published.
WO 16	Monferrina	Piano	1821	F major	Keyboard	Numbered "4" in the autograph. Written for Op.49 but was not published.
WO 17	Monferrina	Piano	1821	E♭ major	Keyboard	Numbered "8" in the autograph. Written for Op.49 but was not published.
WO 18	Monferrina	Piano	1821	G major	Keyboard	Numbered "9" in the autograph. Written for Op.49 but was not published.
WO 19	Monferrina	Piano	1821	B♭ major	Keyboard	Unnumbered in the autograph. Written for Op.49 but was not published.
WO 20	Monferrina	Piano	1821	D major	Keyboard	Unnumbered in the autograph. Written for Op.49 but was not published.
WO 21	Tarantella	Piano	1821	A minor	Keyboard	Unnumbered in the autograph. Written for Op.49 but was not published.
WO 22	Allegro	Piano	1826	E♭ major	Keyboard	Originally intended for Volume III of Gradus ad Parnassum, Op.44 (1826) in the "Suite de quatre pièces" that came to be Ex. 60-63 in the published volume. Ex. 60 was to be followed by WO 22, which was then to be followed by an Adagio that is now lost but that could also be Ex. 62.
WO 23	Finale	Piano	1826	E♭ major	Keyboard	Originally intended for Volume III of Gradus ad Parnassum, Op.44 (1826) in the "Suite de quatre pièces" that came to be Ex. 60-63 in the published volume. WO 23 was to conclude the suite.
WO 24	Duettino No. 1	Piano 4-hands		C major	Keyboard	Marked "Duettino 1. M. Clementi" in the autograph.
WO 25	Duettino No. 2	Piano 4-hands		G major	Keyboard	Marked "Duettino 2." in the autograph, which contains the first two movements in complete form and the first five bars of the Finale.
WO 26	Allegro	Piano 4-hands		C major	Keyboard	Marked "Duettino 2." in the autograph.
WO 27	Allegro (Chasse)	Piano 4-hands		C major	Keyboard	Marked "Chasse. Duettino 1. M.C." in the autograph. Not to be confused with Op.16, Op.22 No.3, Op.28 No.2, or Op.35 No.3.
WO 28	Allegro	Piano 4-hands		C major	Keyboard	Marked "Duettino 6 per Pianoforte di M. Clementi." in the autograph.
WO 29	Canon Finito a Tre	2 Violins & Viola	1821	B♭ major	Chamber	Written for Luigi Cherubini and possibly copied into his autograph album.
WO 30	Nonet	Flute, Oboe, Clarinet, Bassoon, Horn, Violin, Viola, Cello & Contrabass		E♭ major	Chamber	Marked Andante and may be the introduction to WO 31.
WO 31	Nonet	Flute, Oboe, Clarinet, Bassoon, Horn, Violin, Viola, Cello & Contrabass		E♭ major	Chamber	Marked Allegro and may follow WO 30.
WO 32	Symphony No.1	Orchestra		C major	Orchestral	Earlier version in B♭ major. Full score "reconstructed and completed" by Alfredo Casella and published by Ricordi in 1938.
WO 33	Symphony No.2	Orchestra		D major	Orchestral	Full score "reconstructed and completed" by Alfredo Casella and published by Ricordi in 1938.
WO 34	Symphony No.3	Orchestra		G major	Orchestral	Also known as the "Great National Symphony" because of the appearance of "God Save the King" in the second movement. According to a review in the Quarterly Musical Magazine and Review, VI, the first movement had a Cantabile introduction, which is now lost. Material from the first movement derived from Op.18 No.2.
WO 35	Symphony No.4	Orchestra		D major	Orchestral	Earlier version in C major.
WO 36	Minuetto pastorale	Orchestra		D major	Orchestral	Original minuet for WO 33, but then replaced.