After enclosure, which took place in 1813, John Britton, The Beauties of Wiltshire, Volume 3, p. 403 online CALNE, CALSTONE WELLINGTON AND BLACKLAND—An Act (22d of June 1813) for enclosing Lands in these Parishes most of Calstone Wellington was a compact area of some 260 acres around Manor Farm, but it also included other detached parts.