Athena Review, Vol. 2, No. 3  (2000)

Romans on the Danube: Durostorum

   by Rumen Ivanov

.

Durostorum lies at the modern town of Silistra, in the northeastern tip of Bulgaria (figs.2,3). The eastern outskirts of Silistra lie on the Danube river, forming the border between Bulgaria and Romania. Here the Danube forms an elbow and flows northeast toward the Black Sea. Underlying the modern settlement is Roman Durostorum, called Durostero on the Peutinger Table (fig.1), and later called Drastar during the Middle Ages. In addition to its function as an important Roman military center, Durostorum was also a significant river harbor, road junction, and customs station in the province of Lower Moesia. During the period of late antiquity,  Durostorum lay within the province Moesia Secunda, created by Diocletian between AD 286 and 293.

Fig 1: A section of the Peutinger Table. Durostorum (arrow) is shown as  “Durostero” (photo: R. Ivanov).

Early site history: Durostorum and its surrounding areas were inhabited by Getic tribes, Getae being a collective name used by ancient writers to designate northern Thracian tribes in the northeast  Balkan Peninsula, on both sides of the lower Danube. Until now, there have been no systematic archaeological investigations of the Thracian settlement underlying Roman Durostorum. 

Its presence is indicated by occasional finds around Silistra (fig.2), dating to the 1st millennium BC. These are kept now in the town’s Museum of Archaeology and in private collections from Bulgaria and Romania. Recovered articles include a bronze fibula from the 9th century BC; a gray-black Thracian ceramic cup typical of the Early Iron Age; a metal candlestick from the Late Iron Age, a hoard of 
t
hirteen 4th century drachmae minted in Histria on the western Black Sea coast; three amphorae from the first half of the 4th century BC imported from Heraclea Pontica; a gold earring; and a 3rd century BC gold pin decorated with small pearls placed in gold sockets.

Fig.2: Durostorum at the site of modern Silistra. Details of 2nd-5th c AD necropoli are in key (after P. Donevski 1990).

The Roman era: During the reigns of Claudius (AD 41-54) and Nero (AD 54-68), the eastern border of the Roman province of Moesia (founded in AD 12) extended to the mouth of the river Iatrus (the modern Yantra). However, the Empire’s military control stretched along the Danube beyond the provincial border. Durostorum was one of several important river points already in Roman possession at that time.

The first Roman military garrison at Durostorum was most probably composed of an auxiliary unit. The systematic construction of the military road along the right (southern) Danube bank had already begun to move downstream from Singidunum (Belgrade) by Tiberius’ reign (AD 14-37). The road section from the mouth of the Iatrus river to the Danube delta was finished under the Flavian emperors (AD 69-96). A side road branched off at Durostorum and led to Marcianopolis  and further towards the south (fig.3). After the Dacian Wars of emperor Trajan in AD 101-102 and 105-106, Durostorum was garrisoned by the legio XI Claudia. Detachments of that legion are epigraphically recorded in Montana in AD 136, as well as in the northern zone of the Black Sea. 

Fig.3: Map of Northeast Bulgaria, showing Roman sites.

Durostorum and its vicinity were strongly affected by an invasion of the Costoboci in AD 170. The area was again hit hard by barbarian incursions during the reign of Gordian III (AD 238-244), when the lower Danubian provinces were several times overrun by Carps, Goths and Sarmatae. One somber inscription from Durostorum dating to AD 238 tells of a person who had to be ransomed from the barbarians. Reflecting insecurities of the times, small hoards of coins, ending with the period of Gordian III, were found even in the territory of the legionary camp.

The great Gothic invasion of AD 250-251 brought about new troubles for Durostorum. After the Roman army was overwhelmed in AD 251 at the battle of Abritus (pp.49-54), in which the emperor Trajan Decius perished, the victorious Goths ravaged adjacent regions of Lower Moesia and retreated north of the Danube, crossing the river somewhere in the section called Sexaginta Prista (modern Rousse).

A fragmentary building inscription from Durostorum, dated to AD 272-273, confirms the occurrence of a Carpic raid into Lower Moesia during the reign of Aurelian (AD 270-275). The text tells of the victorious campaigns of Aurelian against Zenobia, queen of Palmyra and the Carps.

“[quot] imperator Aurelianus vicit [reginam Ze]nobiam inviso[sque tyrannos et Carpos inter... Ca]rsium et Sucid[avam delevit.]”

It also explicitly states that the Carps were defeated in a battle in the frontier zone east of Durostorum, between Carsium and Sucidava.   

Many Lower Moesian officials of high status are epigraphically documented in Durostorum. One of these officers was Domitius Antigonus, governor of Lower Moesia in AD 235-236. The inscription reads:

“Divinib[us] Romae aeternae, Ge[ni]o provinciae Moes(iae) Inf(erioris) Dom(itius) Antigonus, v(ir) c(larissimus), leg(atus) Aug(usti) pr(o) pr(aetore) cum Pompeia Apa, c(larissima) f(emina), coniuge et Domitiis Antigon(us) et Ant(igonus).”

This invocation to Roma aeterna and the provincial Genius of Lower Moesia was made by the whole family - the governor himself, his wife Pompeia Apa, and both sons. 

Fig.4: Marble head of a man from Durostorum, beginning of the 3rd century AD (photo: S. Roussev; Silistra Historical Museum, archives).

A dedication to Jupiter has been recovered from the third quarter of the 3rd century AD set up for the health and well-being of Aurelius Dizzo, another notable man whose name suggests Thracian origin:

“I(ovi) O(ptimo) M(aximo) Sacrum. Aur(elius) Dizzo, v(ir) p(erfectissimus), praes(es) prov(inciae), pro salute sua, suorumque omnium v(otum) l(ibens) p(osuit).”

Jupiter, Juno, and other Roman deities are honored in a similar, nearly contemporary monument from the late 3rd century, set up for the well-being of Silvius Silvanus:

"I(ovi) O(ptimo) M(aximo) Sal[uta]ri, Iunoni Reginae ceterisque Diis inmortalibus [S]ilvius Silvanus, v(ir) p(erfectissimus), praeses prov(inciae), pro salute sua et suorum votum solvit.” (fig.5).

Fig.5: Dedicatory inscription of Silvius Silvanus (P.Donevski 1976).

As in each important military center, individuals from all parts of the Empire could be encountered in Durostorum. Finds of inscriptions, votive tablets and other sculptured monuments dating from the 2nd and 3rd centuries AD show worship in a number of religious cults including those to the deities Jupiter, Juno, Hercules (fig.6), Mithras, and Dolichenus. The high popularity of the Thracian Horseman deity points to a considerable indigenous population in Durostorum. Saturn was also esteemed, and special feasts in his honor (Saturnalia) were organized yearly. Among a several examples of Roman  portrait sculpture known from Durostorum is a life-size marble head of a man dating from the 3rd century AD (fig.4).

Fig.6: Bronze statuette of Hercules from the early 3rd century AD (Silistra Historical Museum, archives).

A bronze Roman parade mask  (fig.7) and a standard soldier's helmet were both found within the town limits of Silistra (now at the Museum of Archaeology). Another striking example of a cavalry parade helmet (fig.8) was added to the museum in 1984. Unfortunately missing is the front mask of this piece, which was also used in athletic competitions. Its surface is richly decorated with representations of Sol Invictus, Athena and another deity (perhaps Mars). Discovered on a bank of the Danube near the ancient settlement named Tegulicium (west of Durostorum), the helmet is dated to the 2nd or 3rd quarter of the 3rd century. 

Fig.7: A bronze legionary parade mask from Durostorum (Silistra Historical Museum, archives).

Durostorum was twice visited by the emperor Diocletian (AD 284-305) during his inspection of the lower Danube frontier or limes on October 21-22, AD 294 and once again on June 8, 303. The emperor Valens (364-378) also stayed in Durostorum for a significant amount of time during the First Gothic War of 366-369. The Visigoths, granted the status of Roman foederates in AD 376, settled in Thrace, then crossed the Danube under pressure from the Huns, and entered the Empire in great numbers near Durostorum (one of the catalysts for the eventual collapse of the Empire in the early 5th century AD).

Fig.8: A 3rd c. AD bronze cavalry helmet from Tegulicium (photo: G. Atanasov; Silistra Historical Museum, archives).

The city is also the birthplace of the famous late Roman military commander Flavius Aetius, who is perhaps best known for defeating Attila the Hun. According to Gothic historian Jordanes, Aetius “descended from the people of the extremely brave Moesians” (Getica, 176). Aetius commanded the united forces of the Roman Empire and its Frankish, Burgundian,and Visigothic allies against the Huns who, led by Attila, invaded the Empire in the middle of the 5th century. The decisive battle took place in July of AD 451 at the Catalaunian Fields in northern France, ending with the utter defeat of Attila. However, the glory and increasing prestige of Aetius frightened emperor Valentinian III (AD 424-455), and he ordered the general’s murder on September 21, AD 454.

Durostorum was an important center of early Christianity, which had spread considerably by the latter part of the 3rd century. In the 4th century the bishopric of Durostorum was held for many years by Auxentius, a disciple of the Gothic bishop Ulfila. The latter, who translated the Bible into the Gothic language, was the leader of the so called Gothi minores. These Arrian Christians in AD 348 were granted permission to settle in the Roman Empire in the region of Nicopolis ad Istrum, near the modern village of Nikyup in the Veliko Tarnovo district (fig.3).  The famous Christian martyr Dasius was born in Durostorum, where his relics were kept until the late 6th century when they were transported to Ancona in Italy, where they are still preserved in the cathedral of St. Cyriacus.

Barbarian foederates of different ethnicity were included among the population of Durostorum in late antiquity. Also present from the 4th century onward were Goths, and, in the 6th century, Slavs. The city was repeatedly attacked and plundered by Avars and Slavs in the end of the 6th through the 7th centuries AD. Immediately after the establishment of the Bulgarian Kingdom on the Lower Danube in AD 681, Durostorum (renamed Drastar) became one of its most important strategic strongholds.

Archaeology of the legionary camp: The remains of Roman Durostorum lay just beneath the central portion of modern-day Silistra, making it especially difficult to carry out archaeological excavations at the site.  Investigations led by P. Donevski from 1972 to 1981 succeeded in locating and partially revealing the layout of the ancient legionary camp, or castra (figs.2,9). Situated 1 km south of the Danube bank with fortified areas amounting to 17.3 ha, the camp had a rectangular plan with rounded corners, and measured roughly 480 m (N-S) by 360 m (E-W).

Fig.9: Durostorum’s military camp or castra set amid the street plan of modern Silistrum (after P. Donevski 1995).

While relatively little information is available on the earliest building phase, the fortification system has been studied in several areas. Initially the wall was about 1.50 m thick and was reinforced with inner rectangular towers. One such tower measuring 6.4 by 3.4 m has been excavated on the southern precinct wall, west of the supposed main gate, or porta decumana. Its foundations are entirely built in opus caementicium (masonry work), while the superstructure, with only two to three surviving rows, is faced with small stone blocks on both sides (opus vittatum).  
Other defensive works in the camp’s perimeter include the tower in the southwest corner, also excavated. Situated 69 m west of the southern precinct tower just mentioned, it is trapezoidal in plan (9.4 by 7.95 m).While generally dated to the first half of the 2nd century AD, some of these defenses may actually originate from the time of Trajan who, in AD 106, transformed Durostorum into a legionary base and stationed the legio XI Claudia there after the end of the Second Dacian War. 

Fig.10:  Southwest corner of the legionary camp, with barracks at north (after P. Donevski 1995).

Among the few buildings excavated within the camp is a structure 17 m  north of the southern wall, of which 260 m2 have been uncovered. It consists of two rows of rooms placed on either side of a central corridor. Only one chamber (4.45 by 3.95 m) in the western part of the building has been entirely preserved. The structure is thought to have been a centurion’s dwelling. Presuming that his centuria lay nearby, archaeologists have found remains of two barracks 150 m north of the southern precinct wall (fig.10). Both have an east-west orientation and measure 8.5 m wide. The barracks consist of many rooms of similar size, measuring 3.8 by 4.4 m, only six of which have been entirely excavated.

The legionary camp at Durostorum was reconstructed in the late 3rd century during the reign of either Aurelian or Diocletian. A new type of mortar was used for this building project - pink in color, containing a mixture of small tile and brick pieces. The thickness of the precinct wall was increased to 2.6 m and a large new tower appeared at the south-west corner. The latter tower of rectangular plan projected slightly outwards and measures 21.7 by 12.8 m (fig.10).

The canabae: A dedication to Jupiter found in Silistra and dated to AD 145 (CIL III 7474) reads that two wealthy citizens set up a statue on behalf of the cives Romani et consistentes in canabis Aeliis. This inscription unequivocally proves that a canabae, or veterans’ settlement around the castra, was already established in Durostorum by the time of Hadrian’s reign (AD 117-138). The canabae were situated north, west, and northwest of the legionary camp, covering 60 to 75 acres (fig.2).

Up to the present, several buildings have been partially excavated in the territory of the canabae, one being a public bath located some 250 m north of the camp. Built in the first half of the 2nd century, it had a continuous plan of linked buildings facing southwest (fig.11). Bathers were provided with three pools for warm water and one pool (piscina) containing cold water. During the following centuries, the bath underwent several major reconstructions, with the latest repairs dating to the middle of the 4th century AD. 

Fig.11: Baths in the canabae at Durostorum, and residential buildings to the south. Six periods of construction are indicated between the 2nd and 4th centuries AD (after P. Donevski 1990).

During recent excavations of the baths,  floor bricks stamped with the name RVMORIDVS were found in one room. This refers to Flavius Rumoridus, who because of his contributions to the general reconstruction and refortification of the province in the 4th century, is thought to have been dux provinciae Moesiae Secundae. In AD 384 he was promoted to the rank of magister militum, and in AD 403, towards the end of his career, he was appointed consul of Constantinople.

In addition to the public bath, a large private building to the southwest has been discovered dating to the mid-2nd century AD. Rooms in the northern and southern ends of the structure were insulated for heating by hypocaust or underground furnace with wall ducts. In the beginning of the 3rd century a small bath composed of a row of rooms, each supplied with a hypocaust, was built against the western wall of this building. All structures were dismantled a century later, and on top of the ruins newer and larger buildings were constructed with exedrae or semicircular porticoes in the southeast ends. A sun-dial dating from the beginning of the 3rd century was also found in situ some 120 m north of the  structures with hypocausts just described.  Detailed analyses suggest the central square of the canabae of Durostorum may have been located at this very place.

Durostorum as a municipium: The administrative status of Durostorum was elevated to that of a municipium in the late 2nd or early 3rd century AD. Key evidence for this comes from the village of Ostrov, Rumania, some 4 km east of Silistra. Numerous significant finds at this site prove the existence in Roman times of a large vicus, or native Thracian town. One Latin inscription engraved on a block of stone and reused as building material in a late antique structure had a dedication to Jupiter and Juno for the health of the emperor Marcus Aurelius Antoninus, and the municipium Aurelium Durostorum. It mentions six dedicators, all members of Durostorum’s city administration.

While some scholars suggest that Durostorum was granted a municipal status during the reign of Marcus Aurelius (AD 161-180), others consider the emperor named in the text to be M. Aurelius Antoninus Caracalla (AD 211-217). Another unresolved question concerns which of the two civic settlements in the vicinity of Durostorum, the canabae or the vicus, was elevated in rank to municipium, or self-governing city.

Fig.12: The excavated area on the Danube bank (after S. Angelova 1973).

Excavations on the Danube bank in Silistra led by S. Angelova  from 1969 to 1971 resulted in the discovery of late Roman, Byzantine, and medieval fortifications (fig.12). A 55 m section of circuit wall was unearthed, with the equivalent of two rows’ height preserved. The late Roman wall, 2.3 to 2.6 m thick, was built of rectangular stone blocks cemented with pink mortar on both faces. The fortification may be identified with the newly built praesidium or headquarters building mentioned in a legionary inscription from Silistra, dated to AD 298-299. Similar inscriptions from the same period are also known from Sexaginta Prista (Rousse) and  Transmarisca (Tutrakan), the latter dismantled and rebuilt during the reign of Justinian I (AD 527-565). A pentagonal tower from this fortification has also been excavated (fig.12). By this time, the garrison of late ancient Durostorum is thought to have been stationed in new fortifications on the Danube bank, to the southwest of the earlier fortress walls.

Constructions dating from the 5th to 6th centuries AD have also been discovered within the walls of the old legionary fortress, whose territory was probably settled by a civilian population in late antiquity. Interestingly, written accounts by the empress Anna Comnena (AD 1083-1148) indicate two fortresses in Durostorum were still standing at the beginning of the 11th century.    

Grave Finds from Durostorum: Several necropoli located around Roman Durostorum include both cremation urns and extended burials (fig.2). One necropolis is 2 km east of the central portion of Silistra, and another, dating to late antiquity with some Christian interrments, is situated on the southeastern edge of the modern town.     

Fig.13: Cross-section of the Silistra tomb (Silistra Historical Museum, archives).

The Silistra Tomb: In 1942 a late Roman tomb containing well-preserved wall paintings was accidentally discovered southeast of the town center in Silistra, at a depth of only 0.7 m beneath ground level. The tomb is a single-chambered vaulted building with a rectangular plan of 3.3 by 2.6 m, with a maximum height of 2.3 m (fig.13). The tomb’s stone walls (0.6 m thick) are joined by reddish-white mortar, while the vault, composed of two rows of mortered brick, begins from a height of 1 m. The floor is paved with bricks, with the entrance on the east side of the building. In 1964 preservation efforts began on the tomb, which is surrounded with a special protective coat to shield it from damaging conditions. 

The tomb is decorated with polychrome wall paintings divided into upper and lower registers or pictorial zones, on the vault and on the walls themselves (fig.14). The subject matter of these paintings is the representation of heavenly paradise and the beauty of the next world. Juxtaposed is a lower band of paintings illustrating mortal existence, according to a tradition established in the Hellenistic period.

Fig.14: The west half of the tomb at Silistra (photo: K. Tanchev; Silistra Historical Museum, archives).

Each of the walls, with the exception of the eastern one, is divided into three separate rectangular pictorial fields. On the west wall, a couple is depicted on the central plane (fig.14). The man, with closely cropped hair and a coarse face, is dressed in a tunic and mantle and holds a scroll in his hand, possibly a marriage settlement (fig.15). 

Fig.15: The face of the deceased master, west wall of tomb (Silistra Historical Museum, archives).

His wife (whose head is much eroded) stands behind him, dressed in a long-sleeved tunic with a kerchief on her head. While her left hand rests on her husband’s shoulder, she holds a rose in her right hand. 

In north and south panels, male and female servants approach their masters carrying garments and toiletries (figs.16-18). Among the men are Goths, as well as representatives of other nations.

Fig.16 (left): Female servant from south wall (Silistra Historical Museum, archives).

Fig.17 (right): Male servant, middle field on north wall (Silistra Historical Museum, archives).

The eastern wall has two fields with funeral torches represented on either side of the entrance. Painted bands of trim separate the lower pictorial band from the vault. Two birds, perhaps pigeons, with ribbons in their beaks are represented on the eastern lunette, balancing two peacocks on the west wall on either side of a bronze vessel (cantharos). The decoration of the vault imitates a casette, or paneled ceiling, whose fields contain 63 smaller paintings of vegetation and animal motifs, as well as hunting scenes.

There are two somewhat differing views on the dating of the late antique Silistra tomb. D. P. Dimitrov and M. Chichikova date the structure to the last quarter of the 4th century. Based on the style of mural painting, however, Drs. V. Popova and J. Valeva prefer an earlier date in the fourth or fifth decade of the 4th century. Even from a purely historical point of view, the latter time period seems the more likelyof the two. It is difficult to believe that such an elaborate example of tomb architecture would have appeared after the disastrous Gothic invasion of AD 376-378, an event which severely ravaged the region and ushered in years of disorder and economic collapse.   

Fig.18: Servant on the south wall (Silistra Historical Museum, archives).

Chariot Burial of a High-Ranking Aristocrat: In autumn of 1968, during excavations in the southeast necropolis of Durostorum not far from the Silistra tomb, the burial site of a high-ranking aristocrat was accidentally discovered in Silistra (compare also the elaborate 2nd century AD chariot burial more recently discovered  at Tran, p.31.) 

At Silistra, the deceased man had been buried in a wooden coffin whose interior was lined with lead plates. Grave goods found with the physical remains include a gold fibula (fig.21), two iron swords in wooden sheaths (fig.22), four iron spear heads, a suite of silver belt appliques (fig.19), a massive gold ring with a gem depicting the goddess Fortuna (fig.20), and a coin of the emperor Probus (AD 276-282). 

Fig.19: Openwork disk from a cross-belt, of silver, gold,and precious stones (Silistra Historical Museum).

The fibula (fig.21) is an early version of bulb-headed types which first appeared in Moesia and Thrace soon after the middle of the 3rd century and became very popular during the reign of Constantine the Great (AD 306-337). 

Fig.20 (left): Gold ring with gem and Fortuna emblem.

Fig.21 (right): A gold bulb-headed fibula (Silistra Historical Museum, archives).

The sheaths of both swords (fig.22)form large silver discs on their ends, and the handle of one of the swords is made of silver and ends with an elliptical plate studded with semi-precious stones. The sheath of the same sword is completely encased in silver and features on its exterior gilded plates encrusted with rubies and other precious gems. The silver appliques are finely detailed with inlaid engraving (the  “nielle” technique popular in antiquity). The leather belt holding these swords has not been preserved. The identical style of decoration of the two swords and the silver belt appliques appear to prove that both were made to order simultaneously in one workshop.

Fig.22: Swords and scabbards from chariot burial (photo:P.Franz;Silistra Historical Museum, archives)

Just next to the coffin were found the remains of a four-wheeled chariot buried during the funeral ceremony, together with the four horses harnessed to it (see also p. 31). The chariot was richly decorated with numerous bronze appliques and statuettes depicting gods, mythological creatures, and animals including Dionysos, satyrs, and a panther. The harness was also decorated with gold lamellae or layers (fig.23). Compared to the craftsmanship of the swords and belt appliques, the decorated articles from the chariot are of an inferior quality, characteristic of the mass production of local provincial workshops.

Fig.23: Gold appliques from harness (photo: P. Franz; Silistra Historical Museum, archives).

The chariot burial site most certainly dates to the end of the 3rd century AD. Its unique nature is emphasized by the magnificent set of two swords produced in a first-rate imperial atelier. The grave goods leave little doubt that the deceased belonged to the local provincial aristocracy, and was either a superior military commander or high-ranking state official.

       



References:

Ancient Sources on Durostorum


   
2nd and 3rd centuries AD: Claudius Ptolemaeus (ca. AD 83-161), noting the settlement Dourostoron in his work Geographia (III, 10, 5), provides the earliest li
sting of the site. The Peutinger Table (fig.1) shows a station called Durostero on the road from Singidunum (Belgrade) to the Danube delta. Dorostoro is also in the 3rd century AD Antonine Itinerary (223, 4), as both a road station and military base for the legio XI Claudia. In AD 294, an edict of the emperors Diocletian and Maximianus included in the Codex of Justinian (VIII, 41, 6) was issued in Dorostolo, another ancient variant of the town’s name.
    4th century AD:  The historian Ammianus Marcellinus mentions Dorostorum in his work Rerum Gestarum Libri (XXVII, 4, 12) as an important city located in Lower Moesia. Eusebius Hieronymus tells in his Chronicon (XXXVIII, II) of the Christian martyr Aemilianus who was sentenced to death and burnt in Durostorum during the reign of emperor Julian III (AD 361-363). The name Dorostori is also seen in the Codex Theodosianus (X1,11, anno 367). The Notitia Dignitatum, whose Lower Danube section was compiled in AD 393-394, describes the composition of the local garrison of the legio XI Claudia in the second half of the 4th century (Or., XL, 26; 33).
    5th and 6th centuries AD: The Synecdemus of Hieroclis (636, 4) lists Durostolos as one of the seven cities of the province of Moesia Secunda. Procopius in De Aedificiis (IV.7) reports that emperor Justinian I repaired the walls of the fortress. Durostorum is also mentioned in Books I and VI of The Historia of Theophylactus Simocatta, regarding Byzantine military campaigns against Slavs and Avars on the lower Danube during the reign of Mauricius. In the Ravenna Cosmography (IV, 7) the anonymous author, following the 4th century writer Libanius, describes Durostorum as one of the more important cities in Moesia.




Athena Review Image Archive™              Main index of Athena Review

Copyright  ©  2000-2019    Athena Publications, Inc.  (All Rights Reserved).

.