Which baroque composer wrote for the King's Theatre in Haymarket?
George Frideric Handel George Frideric (or Frederick) Handel ( ; born Georg Friedrich Händel ] ; 23 February 1685 (O.S.) [(N.S.) 5 March] – 14 April 1759) was a German, later British, baroque composer who spent the bulk of his career in London, becoming well known for his operas, oratorios, anthems, and organ concertos. Handel received important training in Halle and worked as a composer in Hamburg and Italy before settling in London in 1712; he became a naturalised British subject in 1727. He was strongly influenced both by the great composers of the Italian Baroque and by the middle-German polyphonic choral tradition.
Jean-Baptiste Senaillé Jean Baptiste Senaillé (23 November 1687 in Paris – 15 October 1730 idem) was a French born Baroque composer and violin virtuoso. His father was a member of Les Vingt-quatre Violons du Roi. Senaillé studied under Jean-Baptiste Anet, Giovanni Antonio Piani and in Italy under Tomaso Antonio Vitali and imported Italian musical techniques and pieces into the French court. He wrote around 50 violin sonatas. He is most well known for a fast 2/4 movement from one of these sonatas, "Allegro Spiritoso", which has had versions published transcribed for a wide variety of instruments, from violoncello to bassoon to euphonium.