Residential
buildings with porches 1881/86 Gaetano Koch
(1849/1910) and Giulio Podesti (1857/1909)
It is the
largest square in Rome 316 x 174 m (1037 x 571 feet)
Built on
the site of the destroyed Villa Palombara
Group of
sculptures in concrete “Glauco” 1900 by Mario Rutelli (1859/1943)
first version of the Fountain of the Naiads
in Piazza della Repubblica
In the
center of the square there are the ruins of a huge fountain of the time of
Alexander Severus (222/235) known as TROFEI
DI MARIO (Mario's Trophies)
On the
east side of the square were destroyed the remains of a circular mausoleum
called CASA TONDA (Round House), maybe the Tomb of Maecenas, beside which the
sources mention the Tomb of Horace 
