Then follows a transverse section (_d d d e e_), containing two rows of six rooms each, or twelve in all, of very unequal sizes, as the ground-plans show. This entire section appears to be trapezoidal. The line _d d d_ is 15.89 m.--52 ft.--long; the line _e e_ 16.33 m.--53 ft.; _d e_ measures 7.42 m.--24 ft.--along the west, and 8.04 m.--27 ft.--along the east. Rooms marked _II_ and _III_ are particularly irregular, having, as the diagram shows, not less than six corners. From _e e_ to _f f_, another transverse section, this time of four rows of six each, or twenty-four cells in all, those of each row being of equal length, to wit 3.65 m.--12 ft.; and in width from east to west, respectively: 2.25 m., 2.78 m., 3.18 m., 2.63 m., and 4.40 m.--7 ft., 9 ft., 10 ft., 9 ft., and 14 ft. (the last measure being the aggregate of the two eastern compartments, the longitudinal partition being nearly obliterated). To the south of _f f_ a further slight change occurs, inasmuch as the three eastern rooms, instead of being respectively 2.68 m., 2.20 m., and 2.20 m.--9 ft., 7 ft., and 7 ft.,--now become 2.25 m., 2.33 m., and 2.32 m.--7 ft., 8 ft., and 8 ft. From _f f_ to _g g_, the southern limits of the structure, the whole structure is badly ruined; and while the rooms can be counted, measurements are possible only in a few places. Still I am satisfied that no great error lies in the assumption that they were, taken longitudinally, all equal to the six rooms contained in the transverse row south of the line _f f_, that is, 3.65 m.--12 ft.--from north to south; and in width, counting the cells from west to east, respectively, 2.25 m., 2.78 m., 3.18 m., 2.25 m., 2.33 m., and 2.32 m.--7 ft., 9 ft., 10 ft., 7 ft., 8 ft., and 8 ft. The section, _f f g g_, which forms the southern and largest portion of the house (_B_), contains, therefore, twenty-two transverse rows of six chambers each, or one hundred and thirty-two apartments on the ground-plan; and it forms a rectangle running from north to south and east to west respectively of 80.30 m. × 15.11 m.--260 ft. × 50 ft. The general dimensions of this building (_B_), therefore appear as follows:-- Length from north to south, east side 133.81 m.--440 ft. " " west side 134.92 m.--442 ft. Width of northern appendix 19.07 m.-- 63 ft. Width along line _a b c_ 19.07 m.-- 63 ft. " " _d d d_ 15.89 m.-- 52 ft. " " _e e_ 16.33 m.-- 53 ft. " " _f f_ 15.24 m.-- 50 ft. Width of line _g g_, approximated 15.70 m.-- 51 ft.