original interior features survived. The Handel House Collection Trust has assembled a collection of Handel memorabilia, including the Byrne Collection of several hundred items, which was acquired in 1998. History Handel acquired 25 Brook Street in the summer of 1723, shortly after having been appointed by George II as composer to the Chapel Royal, for which he was paid £400 per annum. The house had been newly built with Nos. 23, 27/29 and 31 by George Barnes as part of the planned extension of Brook Street, linking Hanover Square with Grosvenor Square, between 1717 and 1726. Originally, as a foreign national, Handel was not eligible to buy or take long-term leases on property in London; and even when he acquired British nationality in 1727, Handel continued renting the property on short-term leases. The fact that he remained there for the rest of his life, almost 40 years, is remarkable, since opera composers at the time were rarely of fixed abode; prior to that, Handel had been lodged in the homes of friends and patrons. At the age of 38, Handel had become accepted within the higher echelons of British society, with whom he freely mixed. His immediate neighbours on either side were from the upper middle classes and initially included the Member of Parliament, John Monckton, who later became the first Viscount Galway in 1727. The layout of the rooms followed the conventions for a modest Georgian townhouse: the basement contained the kitchens; on each of the three floors above, there was a front room and a smaller back room with an adjacent closet; under the roof were garrets for servants. The larger front first room was used for rehearsal and probably contained a harpsichord and a small house chamber organ. The museum currently contains a reproduction of a period harpsichord of the Flemish firm Ruckers; a reproduction of a period chamber organ, based on the designs of the organbuilders Richard Bridge and Thomas Parker, was made for the Handel House Trust in 1998 and can be seen in Handel's parish church, St George's, Hanover Square, round the corner from Brook Street. From the 1730s onwards there are many references to rehearsals of operas and oratorios at Brook Street by Handel's friends and fellow musicians. Listening to a rehearsal of Alcina with the soprano Anna Maria Strada, Mrs Pendarves commented, "Whilst Mr Handel was playing his part, I could not