Tchaikovsky Research : Unfinished and Projected Works

TH	Opus	Title	Key	Description	Year
201	—	Hyperbola		Projected lyrical opera in one act	1854
202	—	Adagio	G major	Sketches	?early 1860s
203	—	Allegro	F minor	For piano	?1863/64
204	—	The Storm		Projected opera	?1864–67
205	—	The Palm		Sketches for a projected opera	?1867–68
206	—	Alexander of Macedon		Projected opera	1868
207	—	Mandragora		Projected fantastic opera in one act	1869–70
208	—	Raimond Lully		Projected opera	1870
209	—	Cinderella		Projected ballet in four acts	1870
210	—	Symphony	B♭ major	Sketches	1873
211	—	Ephraim		Projected opera in four acts	1875–76
212	—	Francesca da Rimini		Projected opera	1876
213	—	Othello		Projected opera in four acts	1876–77
214	—	Undina		Projected opera	1878
215	—	Romeo and Juliet		Sketches for a projected opera	?1878–81
216	—	Les caprices de Marianne		Projected opera	1878
217	—	Nessun maggior dolore		Sketches	?1881–85
218	—	Vanka the Steward		Projected opera	1881
219	(20a)	Swan Lake		Projected suite from the ballet	1882
220	—	Alesha and the Laundress		Sketches	1883
221	—	Children's Songs		Five projected songs	1883
222	—	Imitations of Russian Song		Sketches	?1884
223	—	The Captain's Daughter		Projected opera	1885–88
224	—	Etude	A minor	Sketch	1885
225	—	Two Songs		Sketches	1886–87
226	—	Undina		Projected ballet	1886–87
227	—	Song of Triumphant Love		Sketches	1887
228	—	Valse	E major	Sketch	1887
229	—	French Songs		Three projected songs	1888
230	—	The Bayadere		Projected opera in three acts	1888
231	—	La Courtisane (Sadia)		Projected opera in three acts	1888–91
232	—	Suite	D minor	Sketch	?1889–90
233	—	Béla		Projected opera in 4 acts	1889–93
234	(66a)	The Sleeping Beauty		Projected suite from the ballet	1890
235	—	Concerto for Two Pianos		Projected Work	?1891–92
236	—	Cello Sonata	G major	Sketch	1891
237	—	Do Not Wake, My Friend	A minor	Sketch	1891–92
238	—	Symphony	E♭ major	Sketches	1892
239	—	Nocturne	B major	Sketch	1893
240	—	Etude	E♭ major	Sketch	1893
241	(79)	Andante and Finale		Sketches for piano with orchestra	1893
242	—	Momento lirico	G major	Sketches	1893
243	—	March		On Belorussian and Ukrainian folk tunes	1893
244	—	The Sad Fortunes of the Reverend Amos Barton		Projected opera	1893
245	—	Mister Gilfil's Love Story		Projected opera	1893
246	—	Adam Bede		Projected opera	1893
247	—	Flute Concerto	C major	Sketches	1893
248	—	Pieces for Violin		Projected works	1893
249	—	Cello Concerto	B minor	Sketches	1893
250	—	The Complicated Case		Sketches	unknown
251	—	Eternity in an Instant		Sketches	1893
252	—	Valse	C major	Fragment of a piece with cello	unknown
253	—	Fragments		Unidentified sketches	unknown
254	—	Piano Piece	A minor	Fragment	unknown