Note 27 — THE TOWER OF LONDON By Harold Sands, F.S.A.
Reading edition
The total cost of erecting Chateau Gaillard des Andelys amounted to £42,361 14s. 4d., according to the Roll of the Norman Exchequer for 1198 (edited by T. Stapleton; vol. ii., pp. 309, 310 et seq.), a sum which compares very well with the equally great outlay upon the works at London in 1191.