Plate I, 
Pao 
by a corridor of ten feet wide through the vomitoria, 4, 4, direAly 
to the feventh bench of the firft clafs next above thofe adjoining 
the orcheftra. 
THESE two main entrances on each fide have communications 
with each other of ten feet wide, at thirty-eight feet fix inches 
diftant from the outfide of the theatre. On the eaft fide there is 
a double communication between thefe corridors, which appears 
to have been occafioned by the form of the hill. The approach to 
the upper arch being eafier was probably more frequented, and 
thofe crofs corridors gave admiffion, the firft to the apartments be- 
hind the ena, the fecond to the orcheftra. "The entrance to the 
fecond clafs of benches on the weft fide is by a corridor of fix 
feet, 23, at right angles to and communicating from the principal 
corridors below, aud leading to five doors or vomitoria, cI, ¢ 2, 
¢3,¢4,¢5. The declivity of the hill on the eaft fide prevents a 
fimilar communication to the feveral doors or vomitoria on that 
fide, and there the corridor, a 4, leads to a flight of ftairs 
coming out like cellar {teps from under the third bench of the next 
clafs of benches above atc 6. But there are two entrances from 
without higher up the hill, @ 5, @6, communicating to the corri- 
dor, 4 3, a6, and communicating to the °firft. five vomitoria, 
cw, CzC: 
Tue uppermoft bench of this:clafs is four feet wide, and im- 
mediately above this the principal precinétio is four feet fix inches 
in breadth and four feet in height, feparating the benches of the 
main body of the citizens, to which a regular approach is afforded 
by 
