Plan of the Foundations of the Building at the South West Angle, 1st September 1817

Floorplan of foundations level section details of drain system -small and large - section detail of stone pier section detail of the wall of West façade at its ground level

right hand side of the drawing trimmed of a few cm > part of details of the West Wall Section have been lost together with the caption about the drawing scale. Some additions have been made later in pencil, probably due to modifications to the drain system. Damage in the drawing (hole on the bigger part of drain)

On the reverse of the drawing: Black ink pen watercolour layers (pink, yellow and dark blue) red pen lines pencil notes and sketches (probably added later)