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porticoes in a cavaedium of this kind, to be inclined towards 
the walls of the court; for, in the first place, he says that 
the deliquiae, or rafters which support the gutters, are made 
to throw back the water which drips from the eaves; that is 
to say, of the surrounding buildings. Again, the compluvia 
of the porticoes being erecta, or rising from the walls, do not 
intercept the light from the triclinia. It is evident that by 
inclining the roof towards the walls, an opportunity would 
offer itself of giving more light to the rooms around the 
court, by making the columns of the cavaedium more lofty 
than when it is made inclining from the walls: supposing the 
interval between the windows of the upper and lower floor 
the same in both instances. In the third place, he says 
that there is a chance of gutters sometimes overflowing. 
when the roof is constructed in this manner, and thus 
injüring the walls and the wood-work; which evidently 
implies that the gutters must have been between the roof of 
the compluvium and the walls of the surrounding buildings. 
The section is supposed to be made across the court 
transversely. The building which rises above the portico 
is intended to represent the exterior of the Egyptian oecus; 
the section of which is shewn in Plate III. 
PLATE II. 
PLAN OF A ROMAN HOUSE. 
We have before alluded to the difference of opinion 
which exists as to the nature of the atrium and cavaedium.