When the house for the Royal Institute of Painters in Water Colours--that classic stone building with busts of great painters in the ovals that ornament its façade, busts on which the sparrows perch and watch the traffic in Piccadilly--was put up in the early eighties, there was space below the galleries for some shops and for a large hall. It occurred to somebody, probably M. Benoist, whose great charcutier's shop was just over the way, that Princes' Hall was eminently suitable to be a dining-room, and Princes' Restaurant came into existence, M. Benoist being the moving spirit, his brother-in-law, M. Fourault, being the manager, and M. Azema, a chef of much fame, being at the head of the kitchen. Princes' Restaurant, as I first remember it, was not the beautiful room it is now. The painted ceiling with its concealed lights, as fine an example of this kind of art as we have in London, was a later addition; the garden outside the windows of the restaurant had still to be made, and I think that the windows which look towards St James's Church were not in the great room when it was first built. The hotel, which has an entrance in Jermyn Street, and in which there are some noble rooms for banquets and balls, was another afterthought. The lessees of some of the shops on the Piccadilly front were bought out before the palm garden, in which impatient gentlemen wait for ladies who are late, and where satisfied diners smoke their after-dinner cigars and drink their coffee, could be made, and comparatively lately communication has been established between the restaurant and the galleries above, in order that when there is a ball in the picture-hung halls the dancers can troop down to sup below.