
Tour Suggest
The Dominican 
friars began to build their church and convent in new Panama immediately after 
the founding of the city.  In Old Panama 
they had a substantial building of stone, and some of this entered into the 
edifice in the new city.  In the fire of 
1756 all the woodwork was burned and the church was not rebuilt.  It is a typical piece of the architecture of 
the period, the façade still showing where the towers rose, and the little 
statue of Saint 
Dominic still standing above the board front entrance.  The church is situated on the corner of 
Avenue A and 3rd Street.  It 
is built of rubble masonry, with dimension stone in the façade, and was erected 
by the lay brothers of the order.  It is 
75 feet wide and 120 feet long.  The nave 
is 70 feet deep.  Instead of having side 
naves the church has three arches or vaults for shrines on each side, and one 
arch on each side for entrances, that on the street side for the people and on 
the side opposite as a means of entrance from the old monastery.  The apse is 50 feet deep and is formed by 
three grand arches (one was shattered in the earthquake of 1882) and two side 
arches.  Near the main entrance, forming 
on of the supports for the choir is a brink arch, spanning a space of 50 feet, 
35 feet high at the crown and 25 feet at the spring.  So flat an arch is said to be an engineering 
“sport,” and is pointed out as one of the sights of the city.
Much interest 
centers in the old Dominican Church at the corner of Avenue A and Third Street, 
because of the Flat Arch, fifty feet wide, that spans the portals.  The woodwork of the church was burned in the 
fire of 1756 and was never rebuilt, but the flat arch still stands and the 
quaint legend that attaches to it is interesting.—The friar who was directing 
the construction of the church had the arch built as we see it standing, but it 
fell; a second effort was made to erect the arch and it fell again.  It was then that the friar prayed for 
guidance.  In a vision it was revealed to 
him just how it should be constructed, and so he placed the stones with his own 
hands just as we see them today and achieved an architectural triumph for it has 
remained intact, resisting earthquakes and time with no support other than the 
terminal arches, which fact has puzzled practical architects from all over the 
world.  This old arch also played an 
important part in building the canal, for the reason that it had remained 
standing all these years was convincing proof that Panama was outside of the 
earthquake area, and this fact was a deciding factor in the momentous question 
of building a lock type canal when the question was being debated as to the 
feasibility of a sea-level or lock type.
The flat arch collapsed on Friday night, 
November 7, 2003



 
 
























