Encouraged by the Princess Royal, Handel went into partnership with Heidegger, who had also made his own profits out of the opera, as well as out of his notorious masquerades; they leased the King's Theatre for a period of five years. The first thing to do was to secure new singers, and for this purpose Handel went to Italy, probably in the autumn of 1728. Heidegger had already tried to bring back Senesino and the two "costly canary-birds," as Colley Cibber called them, but they had had enough of London, and probably of Handel too.