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Castelgrande, looking towards the north-west.
Nucleus showing the Ridotto, the Torre Bianca (on the right)
and the Torre Nera.
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Castelgrande |
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Castelgrande
Castelgrande, standing atop its forbidding rocky hill, is the natural
centre of the fortifications which together make up Bellinzona's
barrage. Until the 13th century, fortifications were built only
on this high site, difficult to reach from all sides; therefore,
texts dating from the Middle Ages which mention a stronghold on a
rock always refer to Castelgrande (also called Old Castle in the
14t,/15th centuries. Un Castle from 1506, and Saint Michael's Castle
from 1818).
Archaeological traces of more ancient settlements (prehistoric or
Roman) exist only in the underlying earth: what little remains of
the high Middle Ages (10th/12th centuries) is to be found in some
pieces of wall still standing. The buildings which do not date from
the last two centuries, erected mostly between 1250 and 1500, testify
to a period of eventful building history, which encompassed not only
renovations, extensions and reinforcement work, but also war damage,
periods of neglect and demolition.
The vast, flattish peak of the hill, virtually inaccessible from
the north because of the steep almost vertical rock formations and
slightly more easily accessible from the south by means of steep
flights of steps, is about 150-200 m in diameter. Its sloping terrace-like
rock formations have meant that, in each era, manmade defence works
have followed the natural contours of the rocky spur; most of the
still existing late medieval wall stands, therefore, on the same
foundations as the Roman walls. The latter, which came to light during
archaeological investigation of the south wing in 1967, were built
with roughly hewn, irregular shaped stones.
The vast area within the walls appears today as a great empty space.
Many buildings, in fact, must have been demolished in the 15th century;
the buildings which housed the arsenal in the 1911 century were almost
all puled down during restoration work in the last century. Written
sources dating from the 11th––15th centuries and archaeological
evidence (remains of foundations) suggest that at the height of the
Middle Ages, Castelgrande, which was divided up into several plots
of and, must have contained a much greater number of buildings than
we can imagine today; apart from one or two which have survived,
these buildings were demolished in the 15th century by the Dukes
of Milan. Presumably the reason for this was to free the internal
area, subsequently divided into 3 large baileys, to accommodate temporary
contingents of troops when the need arose. Under Milanese rule, moreover,
efforts to improve the defensive capability of the complex were restricted
to the outer works: during the 14th and above all in the 15th century,
the enclosing walls were raised and reinforced in various stages;
extra outer wards and auxiliary towers were added; the western part
was quite radically altered and connected to the city walls.
Today, the easiest way to reach the Castle is to take the lift which
carries you from the foot of the rock directly up into the castle
grounds. In the late Middle Ages, access from the south was through
a gateway in the city wall halfway up the hill; after passing the
crenellated outer ward to the south of the enclosing wall, about
a 100 m further on you reach the main entrance situated in the southeastern
stretch of wall Today, steep narrow streets leading up from the old
town centre still provide access through this gateway; the gateway
with its rounded arch is surmounted by a small brattice.
From the 15th century onwards, as already mentioned, the internal
area of Castelgrande has been divided into 3 vast baileys by walls
which radiate from the Terre Nera. According to dendrochronological
tests, this square lower, situated more or less at the centre of
the castle, was built in the early 14th century; it may have been
raised in the 15th century. To the east stands the complex of buildings
which make up the keep, with the tallest building of Castelgrande
standing at its centre: the slim, square Torre Bianca, which probably
dates from the 13th century. The squareshaped keep surrounding it,
once the palace of the Bishop of Come (documented in the 12th century),
is believed to conceal some masonry dating from the 10th/11th centuries;
unfortunately there is no existing archaeological documentation on
remains of walls found in the interior. A series of rectangular buildings
which back onto the inner castle wall mark the southern boundary
of the fortress: this is the so-called south wing, built in two stages
(between the 13th and 15th centuries) on the foundations of preceding
buildings. Successive phases of construction are also visible in
the castle wall at this point; two rows of swallowtail merlons can
be seen, one dating from the 13th century, the other from the 15th.
The adjoining wing to the west, which is angled towards the north,
was an arsenal in the 19th century and has been fully renovated along
modern architectural lines. Archaeological excavations in the southern
bailey have not only revealed traces of a prehistoric settlement,
layers containing Roman remains and a medieval well, but also late
medieval tomb slabs belonging to the cemetery of the one time parish
church of Saint Peter. The remains of the foundations are all that
remain of a little chapel dedicated to Saint Michael, which stood
between the Torre Nera and the Torre Bianca.
The ruins of another church, possibly dedicated to the Madonna, is
still discernible on the perimeter of the western bailey; in this
part of the internal area there are no visible traces of other buildings,
except for some parts of an earlier castle wall. It seems probable,
observing the parts of the castle wall which have survived, that
there were also buildings in the north bailey. It would appear that
a wall was not deemed necessary in this area, given the natural defence
afforded by the sheer rock face, until the 14th/15th centuries, when
a parapet was built.
The complete restoration of the castle and its grounds, made possible
thanks to the generous donation of Mario della Valle and directed
by architect AURELIO GALFETTI during the decade 1982-92, was carried
out with due respect to the architectural character acquired by the
castle over the centuries.
The south wing houses a museum in which archaeological finds illustrate
the building history of the castle; the exhibits also include the
decorated ceilings of Casa Ghiringhelli, a former inn, the Albergo
della Cervia (1470/80), whilst another room contains exhibits pertaining
to Bellinzona's mint (16th century). The block of buildings adjoining
the south wing and forming a right angle to the west was added in
the late 19th century as an arsenal; completely refurbished round
about 1990, it now houses a restaurant.
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