page_title: Nicopolis ad Istrum
section_title: History
hierarchical_section_title: Nicopolis ad Istrum / History
caption_attribution_description: English: Plan of Nicopolis
context_page_description: Nicopolis ad Istrum or Nicopolis ad Iatrum was a Roman and Early Byzantine town.
  Its ruins are located at the village of Nikyup, 20 km north of Veliko Tarnovo in northern Bulgaria. The town reached its zenith during the reigns of Hadrian, the Antonines and the Severan dynasty.
  Archaeological excavations are continuing to reveal more of the city.
  The site was placed on the Tentative List for consideration as a World Heritage Site by UNESCO in 1984.
context_section_description: The site at the junction of the Iatrus (Yantra) and the Rositsa rivers was where the Roman army under Emperor Trajan had been amassed in readiness for the attack in the winter of 101-2 by the Roxolani tribe from north of the Danube and who were allied to the Dacians. 
  The city was founded by Trajan around 102–106, as indicated on scene XXXIX of Trajan’s Column, in memory of his victory in the Dacian Wars over the Roxolani and also later victories in 105, and as Ulpia Nicopolis in his honour using his family name, or nomen. However the name Nicopolis ad Haemum was used in Ptolemy's Geographia dating from before 130. 
  Trajan clearly intended it to become a magnificent city which is gradually being verified. The monumental character of the city however dates mainly to Hadrian and Antoninus Pius (138-161) and inscriptions found are no earlier than 136 when the name Ulpia Nicopolis ad Istrum was in use. The new agora included a monumental ionic stoa and a sumptuous hall of unknown function.
  The city was ransacked by the Costoboci in 170-1, a tribe from today’s Western Ukraine, shortly after which the city walls were built. Many buildings were excluded from the walled area from this time.
  The city prospered again in the 2nd and 3rd centuries under the Severan dynasty (193-235). In 193 the city endowed Septimius Severus, then still pretender to the throne, with 700000 denarii (a fortune at the time) for which a copy of the letter of thanks to the city from the emperor, after he succeeded, is recorded in an inscription. He made several visits to the city subsequently.
  However from about 212 the honorary title Ulpia was no longer used in public inscriptions which is believed to be a result of Caracalla's displeasure with the city after his visit there in 211-212. Caracalla closed the mint and it lost its status of civitas stipendaria as well as its economic prosperity. After his death the city organised games for the new emperor and as a result it seems that the city regained its civic status, though not its full name, and re-opened the mint, issuing coins bearing images of its public buildings.
  Nicopolis grew further as a major urban centre under Emperor Diocletian's (284-305) reforms. Nevertheless at least the north wing of the agora was damaged during the 3rd century.
  In 250 near the city, emperor Decius defeated the Goths under Cniva at the Battle of Nicopolis ad Istrum.
  Under Constantine from 306 the damaged northern agora buildings were replaced by two built with opus mixtum masonry, divided into three aisles by rows of large pillars, which may well have been horrea (warehouses), given that other nearby cities (e.g. Tropaeum and Zaldapa) also received horrea rather than basilicas in the same period. These horrea probably formed part of the large supply network for the Danube army helped by building a large number of horrea in the late 3rd and early 4th centuries.
  In 447, the town was destroyed by Attila's Huns. Perhaps it was already abandoned before the early 5th century. 
  In about the middle of 5th century after the Huns' invasion, new high and strong walls were built adjoining the southern wall of the old city. It seems that by then the old walls were in poor condition and repairing them was not viable. Moreover, their considerable length of 1.8km required more defenders than were available. The new city had an area of 1/4 of the original city enclosing little more than military buildings and churches, following a very common trend for the cities of that century in the Danube area. The larger area of the extensive ruins (21.55 hectares) of the classical Nicopolis was not reoccupied. The south wall of the old city was reconstructed as the north wall of the new one. Its towers were built upon destroyed and abandoned buildings, and ornamented stone blocks from their facades were used in the new structures. The towers were about 15m in front of the 10m high wall. The outside of the wall was rendered with mortar with incised grooves imitating massive stone blocks. The old south gate later also underwent a major reconstruction
caption: Plan of Nicopolis showing central excavated area and later city to the south
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