Royal Society of Arts including Cheere and William Hogarth, or were involved in small-scale private art academies, such as the St Martin's Lane Academy. Although Cheere's attempt failed, the eventual charter, called an 'Instrument', used to establish the Royal Academy of Arts over a decade later was almost identical to that drawn up by Cheere and the RSA in 1755. The RSA also hosted the first "exhibition of contemporary art" in 1760. Thomas Gainsborough and Joshua Reynolds were among those who exhibited at this first exhibition, and were subsequently founder members of The Royal Academy of Arts in 1768. The Society was a pioneer
Royal Academy of Arts by another Academician, William Wilkins). These premises soon proved too small to house both institutions. In 1868, 100 years after the Academy's foundation, it moved to Burlington House, Piccadilly, where it remains. Burlington House is owned by the British Government, and used rent-free by the Royal Academy. The first Royal Academy exhibition of contemporary art, open to all artists, opened on 25 April 1769 and ran until 27 May 1769. 136 works of art were shown and this exhibition, now known as the Royal Academy Summer Exhibition, has been staged annually without interruption to the present day. In 1870 the