DANCES. 4 musical manuscripts; 4 notebooks of various sizes, mostly in-4 or in-fol. Dances for piano. - Cinque Contradanze sopra alcuni motivi della Semiramide di G. Rossini and Bagatella Napolitana by L.G. Cottrau (19 p.). - Selection of Walses (including a ditty, and Valse de la Tentation de Tolbecque, Beethoven, etc., 26 p.). - Recueil de Walses (9 p. in-8, on one staff). - Contredanses (on one staff, 14 p. on administrative paper from the Vienne Prefecture, 1809). Plus manuscript of a chorus La Tyrolienne des Pyrénées, words and music by Alfred Rolland, and other pieces (25 p.); and 5 short pieces, some for 4-hand piano, on single or double sheets, including Strauss's polka Léontine. Attached is a set of around 50 printed or engraved contredanses, for piano or flageolet, published by Edmé Collinet, often completed by hand (in-8)...