Thanks to Carlo Lippolis who provided the text and photographs for this year's page.
See Old Nisa Bibliography: Publications of Centro Scavi di Torino and contributions of the members of the Italian Expeditions to Nisa.
Within the framework of the Protocol of Cooperation between the Centro Ricerche Archeologiche e
Scavi di Torino (CST) and the National Department for the Protection, Study
and Restoration of Historical and Cultural Monuments of
Turkmenistan (NDPRT), the May-June 2005 season of excavations investigated
seven
different sectors of the Red Building. The projected works were:
- the opening and the completion of the excavation of the surrounding
corridors to the east, south and west of the building;
- the openings (passageways) of the inner rooms;
- trenches and soundings in the external areas (south façade, west façade and
north façade) of the building.
The excavation of the Red Building (dott. Carlo Lippolis, dott. Vito Messina), concluded for the most part, still needs some interventions in the east and south external areas; these are planned for the next season's (2006) work in order to understand the exact structural relationships among the various buildings of the central complex.
Sector 1
A 7 x 5 m sounding was conducted in the NE corner of the (northern)
main façade of the building (fig. 1). This was aimed at understanding the
external limit of the façade and its relationship with the adjacent Tower
Building. As already suspected, the side walls of the façade and of the corridors are
perfectly lined up with the outer stone slab-frieze line of the central
portico and aligned with the façade of the NW projection of the Tower Building
to the east. Although the angular structures are in a poor state of preservation,
ancient restoration works of the façade are still recognizable.
Sector 2
On the opposite side of the building (NW corner), a 2 x 9.5 m trench was opened,
running from the external western corridor to the line of the fortification
walls. The purpose was to ascertain the architectural features of the west
corner of the Red Building and to understand its relationship with the
fortification walls of the citadel. The NW corner doesn?t show special
architectural features and, in general, no perpendicular walls and no structures
that could suggest the presence of rooms and devices between the external NW
corridor of the building and the fortification walls have been identified; this
hypothesis had already been advanced during trenches carried out in 2004
campaign. It seems, therefore, likely that a wide space-passageway (around 6 m in
width) opened between the Red Building and the external walls of the citadel; later (in Islamic times?) this was partly filled up to a height of 1.60-2
m above the ancient floor with beaten clay, straw and pebbles for the purpose of
strengthening the defenses.
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Fig. 2 - Eastern corridor (7)
of the Red |
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Click on picture to enlarge |
Photo by C. Lippolis |
Sector 3
A third sector (ca 4 x 6 m) was opened on the top of the eastern wall (M12) of
the building, where it joins the external wall of the Tower Building; the
large opening observed in 2004 in the eastern wall of corridor 7 is not a niche
but a passageway (to the Tower Building) closed in the latest Arsacid phase.
Excavations in the eastern corridor of the building (7) are now concluded (fig.
2). Masonries are preserved up to considerable height, but is still difficult
to determine the exact chronological relationships between the two buildings
(contemporary or not?). Nevertheless, it is interesting to observe that the western
wall of the Tower projection is set against that of the Red Building with brick
rows posed vertically and not on the usual horizontal courses.
Sector 4
A larger area of investigation (ca 6 x 17 m) was opened on the south
façade, aiming at locating exactly the main entrance from this side (fig. 3).
The doorway, which was closed in a late phase with bricks and earth (and also a well
preserved stone slab probably from the frieze of the northern façade), opens slightly displaced to the
west, not axially with the entrance of the central hall. The most interesting datum is the recovery of small fragments of
red colored plaster collapsed from the south façade on the external floor. This
find allows us to think that also this side of the building (as is the
north one) was colored in red and draws the attention to the area immediately
to the south of this façade (until now only partially investigated).
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Fig. 4 - Southern corridor
(1) of the Red |
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Click on picture to enlarge |
Photo by C. Lippolis |
Sectors 5 & 6
The southern corridor (1) of the Red Building has been entirely excavated, with
soundings in its central and eastern part (fig. 4). The walls of the corridor
are generally well preserved and, in the lower courses of bricks, are finished in white plaster.
In the central part of the corridor were found a gypsum ball and a mud bullet
for a slingshot. The level of the ancient floor of the
corridor confirmed the data recorded in 2004 soundings and demonstrates that
this level decreases proceeding toward the east; therefore, the corridor has a slight descent, following the natural slope of the ground.
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Fig. 5 - Western corridor of
the |
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Click on picture to enlarge |
Photo by C. Lippolis |
Sector 7
Even the investigation of the W corridor of the building (8), partially opened
in the 2004 season, has been completed (fig. 5). Four occupational levels are
recorded: two of them were very close to one another (Parthian period), a third
level probably dates to late Parthian times, while the upper one is
probably Islamic. A few pottery sherds and fragments of baked brick or terracotta
pipelines were found on the Arsacid levels, while burnt traces and ashes
come from the upper layers, surely to be related to the Islamic occupation of
Old Nisa. The opening of the whole corridor has also allowed us to ascertain the
presence of passageways on the western and eastern wall (M48, M71), which gave
access to the inner rooms of the building (15 and 26) or, on the opposite side,
to the fortification-wall area.
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Fig. 6 - Restoration works in |
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Click on picture to enlarge |
Photo by Bruno Radicati |
Together with the works in the field, the 2005 season Italian expedition planned for restoration interventions, studies and technical analyses of finds from soviet and Italian excavations in Nisa. Technical drawings at a 1:1 scale, and studies (arch. Claudio Fossati, dott. Manassero) of all the ivory rhyta friezes preserved in the museum, have been completed during the last season, thanks to the kind collaboration of the Direction of the National Museum. Simultaneously, restoration work has been carried out by two specialists (Giuseppina Bertolotto, Francesca Salvadori) on a large number of ivory fragments from the Square House in Old Nisa and now preserved in the storerooms of the museum. The fragments originate from different elements of furniture, unfortunately not always positively identifiable because of their poor state of preservation. Cleaning, consolidation and integrations in plaster and synthetic material now allow us to better understand the original shape and dimension of the pieces. Of course, any integration has been carefully created so that traces of the new interventions could be easily recognizable and reversible. Contemporarily interventions of cleaning and restoration on ivory rhyta have been carried out, where necessary for a better understanding of the figured friezes. A second intervention concerned two fragile decorative plaster fragments discovered in 2003 in the Red Building (fig. 6); they have been cleaned and placed on an alveolar structural support for final presentation in the exhibition hall. Small interventions have been also carried out on materials of different types, chronologies and provenances (ceramics, metals, porcelains). During all these operations, a local restorer has been able to assist and participate in order to increase his technical knowledge of the subject.
Finally, a second team of Italian technicians (with the support of archaeologist dott.ssa Ariela Bollati) started chemical and physical analysis of ancient polychromy whose traces were still preserved on the materials. The surface of some previously selected marble statues, rhyta, terracotta and stone decorative elements, and clay statue fragments have been analyzed with an X-ray spectrophotometer through experimental tests (fig. 7 and 8) conducted by technician dott. Bruno Radicati of the the Istituto di Fisica Applicata "Nello Carrara" (Florence CNR). At the same time, laboratory analyses of the chemical composition of clay and pigments (from statues and plaster) are being undertaken thanks to the kind collaboration of Dott. Lorenzo Appolonia, director of the Soprintendenza Archeologica della Valle d?Aosta.
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Storm at daybreak over the new mosque near Baghir (Nisa) |
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Click on picture to enlarge |
Photo by C. Lippolis |
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Expedition
Team |
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Photo by Bruno Radicati |
This page last updated 30 Mar 2007