In 1770, Lord Grange seems to have got tired, not only 
                    of his beautifully and artistically laid out garden, but of 
                    the entire estate of Preston as well, for in that year he 
                    sold the whole property, part of it going to Watson's Hospital 
                    Trust, and the remainder to his factor, Dr William Ramsay, 
                    who was then factor also to Lord Elcho and his grace the Duke 
                    of Roxburgh. 
                    In 1780 the estate of Preston—less Watson's portion—was acquired, 
                    and Preston House occupied, by Dr James Schaw. 
                    The house, though in ruins now, was a two-storied building, 
                    constructed in the old Scotch baronial style. The whole building, 
                    from east to west, measures 142 feet. The main or front door 
                    is closed up, but quite a number of the finely rounded steps 
                    leading up to it are intact. There are a pair of beautiful 
                    circular pillars, one on each side of the door, with very 
                    fine fluted stonework behind them. Schaw's, or some other 
                    coat of arms, is said to be emblazoned over the door, but 
                    heavy rods of ivy hold the mastery here, and whose they are 
                    remains a mystery. 
                    From the main door passages run east and west the whole length 
                    of the building, and there is a continuous passage from wing 
                    to wing in the lower flat of the building. A few of the lower 
                    windows are or have been iron-stanchioned, while several of 
                    the upper windows have been treated in a similar manner. 
                    The old kitchen is situated on the ground floor in the west 
                    wing, and a curious little place it is. It has four diminutive 
                    windows, two to the front and two to the back. The ceiling 
                    is low but strongly arched with stone. The floor has been 
                    laid with pavement, and that business has been meant with 
                    the fire is evident from the fact that the fireplace covers 
                    a space of nine feet, while a couple of iron hooks still retain 
                    a place in the ceiling, capable each of bearing aloft the 
                    dead weight of either boar or bullock. There is a fine room, 
                    18by 15, over this, but the ivy is creeping in everywhere. 
                    At the extreme east end of the building is a very spacious 
                    and lightsome room. It contains a very small fireplace, four 
                    very large windows, and a monster of a door at the east end, 
                    fully three and a half feet wide by eleven feet in height. 
                    This is known as Dr Schaw's Library. A very large recess in 
                    the wall shows where his bookshelves had been, but not a single 
                    volume of old forgotten lore is to be found there now. 
                    Along the back or south of the house runs what is called the 
                    avenue. It is simply a continuation of what had evidently 
                    been a direct route eastward through the village of Preston 
                    in days that are no more. Opposite what remains of the south 
                    side of the ruins there remained until recently a large stone-paved 
                    court. It was bounded by the parapet wall still overlooking 
                    the garden southwards. Along this parapet wall still runs 
                    the original wood railing, with its great iron spikes which 
                    formerly went to embellish it. This wood railing was set up 
                    when the house was constructed, and it has now become so frail 
                    that but for the fruit trees Mr Wright planted against it 
                    many years ago it would hold its place no longer. 
                    Almost in a line with the old house runs a very high and time-worn 
                    wall. That this wall had been built many years antecedent 
                    to Preston House is evident, and from the door and window 
                    marks shown therein it is also evident that Preston village 
                    extended very much farther east at one time than many people 
                    now imagine; and it was only, we doubt not, when Preston House 
                    was built that this main highway through Preston village was 
                    unceremoniously stopped. 
                    Dr James Schaw enjoyed his new possessions for a very short 
                    time. He acquired the estate of Preston in 1780 and died in 
                    1784. After his decease it was found he had bequeathed Preston 
                    House, in the first place, " to be fitted up for the 
                    maintenance and education of boys of poor but respectable 
                    parents. " The age of admission from four to seven years; 
                    they might be retained till they were fourteen years of 
                    age; and preference was to be given to names in the order 
                    set down: — Schaw, M'Neill, Cunningham, and Stewart. 
                    When boys left the institution they were to be bound as apprentices 
                    to some sort of trade, or be disposed of otherwise according 
                    to the discretion of the trustees, and for the benefit of 
                    the youngsters. There were nineteen trustees, including the 
                    parish ministers of Tranent and Prestonpans, appointed to 
                    superintend the institution, and it was to be conducted by 
                    a governor and a matron. 
                    It was found that Dr Schaw had also bequeathed the whole of 
                    the lands and barony of Preston, together with the proceeds 
                    of other property, for the support of the establishment. His 
                    daughter's portion was also to revert to the funds of the 
                    Hospital in the event of her dying childless, which was the 
                    case, Mrs Sawers, his daughter, dying at Bath without issue. 
                    Schaw's Hospital—Preston Old House—was first opened as an 
                    institution in the year 1789. At the opening, and for a considerable 
                    time after, its inmates numbered fifteen; but the building 
                    was afterwards suited to accommodate twenty-four.  
                     
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