Begun at
the end of 1500s by Giacomo Della Porta
(1533/1602)
Completed
in the years 1642/62 by Giovanni Antonio De Rossi
(1616/95)
At the
beginning of the nineteenth century Cecilia Muti married Giulio Bussi
originally from Orvieto and the names of the families were united until the end
of the line in 1972