236) (?early work).

Six Sonatas for Flute and Clavier (bks. 234-35).

Sonata in C major for two Violins and Clavier (bk. 237).

Three Sonatas for Viol da Gamba and Clavier (bk. 239).

Sonata in G major for two Flutes and Clavier (bk. 239 p. 2).

Sonata in G major for Violin, Flute, and Clavier (bk. 237).

Orchestral:(335)-

Six Brandenburg Concertos (bks. 261-66) (1721).

Four Suites (Overtures) (bks. 267-69, 2068).(336) Three Concertos for Violin and Orchestra (bks. 229, 230).(337) Concerto in D minor for two Violins and Orchestra (bk. 231).(338)

Organ:-

Prelude (Fantasia) and Fugue, the "Great," in G minor (bk. 8 p. 127) (?1720).

IV. Catalogue Of Bach's Compositions At Leipzig, 1723-34, from his thirty-ninth to his fiftieth year.

Vocal:-

Magnificat in D (?1723).(339) Sanctus in C major, D major (c. 1723), D minor, and G major (P. bk.

29b).(340) St. John Pa.s.sion (1723).

Trauer-Ode (1727).

St. Matthew Pa.s.sion (1729).

Ma.s.s in B minor (1733-?1738).

Christmas Oratorio (1734).

Three Wedding Chorals (P. bk. 1654).

Motet: Jesu, meine Freude (1723).

Do. Der Geist hilft unsrer Schwachheit auf (1729).

Do. furchte dich nicht.

Do. Singet dem Herrn ein neues Lied.

Motet: Komm, Jesu, komm.

Secular Cantata: Der zufriedengestellte Aeolus (1725); also ent.i.tled Blast Larmen, ihr Feinden (1734).

Do. Vereinigte Zwietracht der wechselnden Saiten (1726), or, Auf schmetternde Tone der muntern Trompeten (after 1733).

Do. Schwingt freudig euch empor; _also ent.i.tled_ Die Freude reget sich, _or_ Steigt freudig in die Luft (1726).

Do Entfernet euch, ihr heitern Sterne (1727; music lost).

Do. Vergnugte Pleissenstadt (1728; music lost).

Do. Von der Vergnugsamkeit, _or_ Ich bin in mir vergnugt (c. 1730).

Do. Weichet nur, betrubte Schatten (c. 1730).

Do. Der Streit zwischen Phoebus und Pan 1731).

Do. Froher Tag, verlangte Stunden (1732; music lost).

Do. Schweigt stille (Coffee Cantata) (c. 1732).

Do. Herkules auf dem Scheidewege, _or_ Die Wahl des Herkules (1733).

Do. Tonet, ihr Pauken! Erschallet, Trompeten (1733).

Do. Preise dein Glucke, gesegnetes Sachsen (1734).

Do. Schleicht, spielende Wellen (1734).

Do. Thomana sa.s.s annoch betrubt (1734; music lost).

Graduation Cantata: Siehe, der Huter Israels (music lost).

Clavier:-

Notenbuch vor Anna Magdalena Bach (bk. 1959) (1725).

Clavierubung, Part I. containing the six Part.i.tas, or German Suites (bks. 205-6 or 2796-97) (1731).

Orchestral:-

Concertos in C major, C minor, and C minor for two Claviers and Orchestra (bks. 256, 257, 257b) (1727-36).(341) Seven Concertos for Clavier and Orchestra (bks. 248-54) (1729-36).

Concerto in A minor for Violin, Flute, Clavier, and Orchestra (bk.

255) (c. 1730).(342) Concerto in A minor for four Claviers and Orchestra (bk. 260) (c.

1733).

Concertos in D minor and C major for three Claviers and Orchestra (bks. 258, 259) (c. 1733).

Organ:-

Prelude and Fugue, the Great, in G major (bk. 8 p. 112) (1724 or 1725).(343) Six Sonatas in E flat major, C minor, D minor, E minor, C major, G major (bks. 4 and 5) (1727-33).(344) Prelude and Fugue in C major (bk. 3 p. 70) (c. 1730).

Do. do. D minor (bk. 9 p. 150).

V. Catalogue Of Bach's Compositions At Leipzig, 1735-50, from his fifty-first year to his death.

Vocal:-

Ascension Oratorio (Cantata 11) (c. 1735).

Schemelli's Hymn-book (1736).