[[222]] For output, see Lewis, op. cit., App. J.
[[223]] Lewis, op. cit., App. K.
[[224]] Ibid., Apps. L-T.
[[225]] Chron. of Battle Abbey, 11.
[[226]] V. C. H. Northants., ii. 293-5.
[[227]] Ibid., 295.
[[228]] Fabric R. of York (Surtees Soc.), passim.
[[229]] e.g. at the Tower in 1324 'one boatload of Aylesford stone called rag, 6s.'—Exch. K. R. Accts., 469, no. 7. And in 1362 '8 boatloads of stone called ragg, with carriage from Maidstone, £10, 13s. 4d.'—Ibid., 472, no. 9.
[[230]] Ibid., 502, no. 10.
[[231]] See the Westminster building accounts, passim.