Schools built between 1953 and 1973 OS plans. Within the open fields of Ecclesfield as recorded in Harrison's 1637 survey as interpreted by Scurfield (Scurfield 1986). This area is shown on OS mapping from 1853 to 1938 as enclosed by piecemeal boundaries exhibiting characteristic 's-curve' boundaries of former ridge and furrow cultivation. Invisible legibility of earlier landscapes.