 The flanking wings contain service and secondary rooms — the family wing to the south @-@ west ; the guest wing to the north @-@ west ; the chapel wing to the south @-@ east ; and the kitchen wing to the north @-@ east . Each wing 's external appearance is identical : three bays , each separated from the other by a narrow recess in the elevation . Each bay is surmounted by an unadorned pediment . The composition of stone , recesses , varying pediments and chimneys of the four blocks is almost reminiscent of the English Baroque style in favour ten years earlier , employed at Seaton Delaval Hall by Sir John Vanbrugh . One of these wings , as at the later Kedleston Hall , was a self @-@ contained country house to accommodate the family when the state rooms and central block were not in use . 
