Theater at Bosra

The Roman Theater at Bosra (المسرح الروماني ببصرى‎), is a large ancient Roman theater in the city of Bosra, in southwestern Syria.

2,400 miles from Rome

The settlement of Bostra (later anglicized to Bosra) was first mentioned in ancient Egyptian documents of Akhenaten during the 14th century BC. Bostra was established as the first urban city in the Nabatean Kingdom in the 2nd century BC, and it shared a high status with the city of Petra as co-capitals. The Nabatean Kingdom was rich, fiercely independent, and flourished as a crossroads for trade routes and caravans. When the last king of Nabataea, Rabbel II Soter, died in 106 AD, the region was officially annexed by the Roman Emperor Trajan. This seems to have been a relatively bloodless action. The Romans had been slowly accumulating other eastern kingdoms nearby, and the eventual Roman acquisition of Nabataea must have been understood to be somewhat inevitable. The Romans renamed the area, calling it the province of Arabia Petraea.

Once under the direction of the Roman Empire, the city of Bostra was renamed Nova Trajana Bostra, and it was strategically chosen for development into a major city. As such, a substantial building program was undertaken to create a truly Roman city, with all the usual architectural markers of the day: a downtown district, paved roads, a bath, and a large amphitheater. The city was located at the juncture of several prime trade routes, principally the Via Traiana Nova, which connected the city of Damascus to the Red Sea.

Traditionally, when Rome annexed a new region, its city planners began to reshape the existing cities and build structures worthy of an empire. In Bostra and elsewhere, prompt action was taken to “Romanize” the newly acquired province, with grand investments in planning, design, raw materials, labor, and large sums of money to create the expected venues for public enjoyment. Culturally, Rome’s rulers used these building programs to promote Rome’s ascendancy in the area, to show superior power and strength, and to acculturate the locals to their new status as a Roman city.

Theater was essential to Roman culture, as a form of entertainment and as social commentary. Some of the earliest productions were dances performed to musical accompaniment. An important function of the theater was to perform plays from major Roman historical events, as a cultural touchstone. As a whole, the Roman populace appreciated theatrical events and spectacle. Roman theatrical productions served to reinforce the social standing of the leading sociopolitical elite, and to broadcast the shared values and culture of the wider Roman community.

Design

Theater was important to the Romans. Given that the theater at Basra could seat 15,000 people, it was among the largest in the ancient Roman civilization (1). In fact, with 15,000 audience members, the theater is larger than many modern theaters today. The Orpheum, for example, seats around 2500. The city had at most around 80,000 inhabitants, which means either the owners of the theater expected to serve fully 19% of the entire population at one time, or people came from far around to experience the performances put on there.

This sort of theater was mainly used for artistic performances. There were few, if any, gladiatorial or combat performances put on here. Most likely it would have been Greek and Roman tragedies or comedies, many of which likely romanticized the region. The Romans are famous for absorbing the culture of the people they conquered into their own; their gladiatorial and theatrical performances show this (2).

This floor plan of the theater demonstrates how it follows the Roman amphitheater design. The main sections (3) are highlighted as such:

  • Scaena (blue) - The building structure behind the stage, serving as a backdrop
  • Pulpitum (pink) - The main raised rectangular stage
  • Orchestra (red) - The semicircular area that extends to the seating
  • Ima, Media, and Summa Cavea (orange, yellow, and green) - Tiered seating that wraps around the orchestra
  • Porticus (purple) - Walkway and colonnade behind the summa cavea

Image: Giuseppe Bovini, Plan of the theatre and the citadel of Bosra (Syria), Universita of Bologna. https://cmc.byzart.eu/items/show/68321/

Imagining a Roman Theater at Bosra

The scaenae frons in Roman theaters would have had a permanent, highly decorated, architectural backdrop.

Use the slider to imagine a reconstruction of a 3-story architectural facade of painted limestone columns, a supported roof, and a retractable fabric awning.

[left image] copyright © Janice Kortkamp 2019, www.medium.com/@janice.kortkamp1_87401/ancient-city-of-bosra-syria-a6b4584785b

[right image] still capture of 3D virtual reality rendering, copyright © Roman Theatre & Museum of Orange 2021, www.theatre-antique.com/en/node/1630

Construction Techniques

The Theater at Bosra was likely built under emperor Trajan during the 2nd century AD, and one of the key components to the structure is the terrain it was built on. While theaters were typically built on a hill so the cavea seating area would rest on a natural incline, Bosra’s theater was built on completely level ground, which presents a few interesting features and difficulties that arose as a result.

Image: Busr as Sam, "Roman Theater at Bosra." 20 October, 2021. https://www.topworldimages.com/country/Syria

First, the theater’s foundations were raised nearly 20 meters from the ground in a hemispherical shape spanning 102 meters wide. The auditorium itself was on a vault system consisting of three stories for each of the cavea sections: lower, middle, and upper (3). A drawing of the theater's structure is pictured right so that these sections can be clearly defined.

Image: Segal, Arthur. “Theatres in Roman Palestine and Provincia Arabia.” Brill, 17 July 2017, https://brill-com.ezp3.lib.umn.edu/view/title/1684.

These were supported by two barrel-vaulted, semicircular, concentric, and radial corridors that intersected in a somewhat complex system within the theater. On the outside, the theater was encircled by rectangular solid piers. Several centuries later, the edifice was expanded with fortifications due to conflict at the time. This has also allowed for the theater’s well-preserved status, and the non-porous materials used to build it also contributed (3) (4). On the right, one of the entrances to the theater via a radial barrel vaulted passageway is visible.

Image: "View to Ruin of Bosra Amphitheater at Syria." https://www.canstockphoto.com/view-to-bosra-amphitheater-at-syria-59577035.html

From what is known, only black basalt was used for the theater’s structure. As such, tools used to construct Bosra’s spectacle included chisels to carve the stone into the precise pieces necessary for the theater, as well as the wooden wedges, hammers, and hand saws used in the harvesting of the stone. Not even mortar was used to hold the pieces together, therefore the construction was very precise, which suggests a complete system of levels and measures were used in the development of the project. Seen left is the stage area, showcasing the tight stacking of the basalt blocks (1) (5).

Image: Roman theatre at bosra. Madain Project (en). (n.d.). Retrieved October 15, 2021, from https://madainproject.com/roman_theatre_of_bosra.

Not only does the theater show sophisticated technique in its architecture, but artistry in some of its decorative elements. Doric limestone or marble pillars were erected across the backdrop of the stage, and moulding scattered the theater (6).

Image: Lamaga, "Roman Theater at Bosra." https://www.minube.net/place/bosra-amphitheatre--a19089#

While it was common practice for the romans to face their theaters using white or colored marble, it was most likely not the case for the Theater at Bosra. This theater seems to have been left with the black basalt facing.

The city of Bosra was not set in a location where marble was easily accessible. While surrounded by a sea of basalt, the closest marble deposits according to geographical maps of Syria would have been over 200 miles away. (7)

Labor

Very little information was recorded concerning the labor involved in construction of the theater at Bosra. It was constructed in a time when slavery was still very much a part of Roman economics, despite the fact that it was on its way out to an extent. It seems most likely that the Romans would have utilized local laborers; even if they walked for 18 hours a day and were perfectly aware of geographic features in their way, it would still take a month at the minimum to reach Bosra from Rome. As such, either local slaves or local wage-laborers seem to be the most likely case for the construction of the monument. It is additionally plausible, although unlikely, that legionnaires were employed to construct the theater, as they were commonly deployed as workmen during times of peace.

The role of theater in the daily lives of people

Theater was important to the Romans. Given that the theater at Basra could seat 15,000 people, it was among the largest in the ancient Roman civilization. In fact, with 15,000 audience members, the theater is larger than many modern theaters today. The Orpheum, for example, seats around 2500. The city had at most around 80,000 inhabitants, which means either the owners of the theater expected to serve fully 19% of the entire population at one time, or people came from far around to experience the performances put on there.

This sort of theater was mainly used for artistic performances. There were few, if any, gladiatorial or combat performances put on here. Most likely it would have been Greek and Roman tragedies or comedies, many of which likely romanticized the region. The Romans are famous for absorbing the culture of the people they conquered into their own; their gladiatorial and theatrical performances show this.

Image: Roman mosaic depicting actors and an aulos player. House of the Tragic Poet, Pompeii.

The Restoration of a Theater

In the nearly two thousand years since its construction, the theater has undergone significant changes. Aside from its use as a citadel, it was also re-purposed as an enclosure for a Muslim construction. The original orchestra was filled with sand to the height of about 10 feet, and a large stone structure was erected on top of the packed sand.

The interior of the Bosra theater was almost completely filled by this later Islamic structure, three stories tall, from the orchestra floor up through the second level of seating.

It was this reuse of the theater, which buried the original structure for hundreds of years, which helped to preserve the Roman theater.

From 1947 to 1970, the secondary structure was cleared away by hand in a long program to restore the Bosra theater to its original Roman design.

Move the slider from right to left to view the first stage of material removal in 1947.

Images credit: www.bosracity.com, originally published at www.madainproject.com.

Conclusion

The theater at Bosra has served multiple purposes including its intended entertainment for the local population. It had fortifications built around it when it was incorporated into the city and its tunnels were used in a fortress sometime between 481 and 1251 AD, however it was filled in and left relatively untouched for many centuries. Due to this, it remains well preserved, one of the best from its time.

References:

(1) Roman theatre at bosra. Madain Project (en). (n.d.). Retrieved October 15, 2021, from https://madainproject.com/roman_theatre_of_bosra.

(2) Goldberg, S.M. (2018). Theater without Theaters: Seeing Plays the Roman Way. TAPA 148(1), 139-172.  doi:10.1353/apa.2018.0006 .

(3) Segal, Arthur. “Theatres in Roman Palestine and Provincia Arabia.” Brill, 17 July 2017, https://brill-com.ezp3.lib.umn.edu/view/title/1684.

(4) Phillips, Laura Klar. “The Architecture of the Roman Theater: Origins, Canonization, and Dissemination.” ProQuest, September 2006, https://www.proquest.com/docview/305277638?pq-origsite=primo&accountid=145865

(5) Putt, Karin. “Documentation and Digital Preservation of Syrian Heritage: A German Archive Project for Syria.” University of California Press, 2018, https://online.ucpress.edu/tph/article/40/4/107/110201/Documentation-and-Digital-Preservation-of-Syrian.

(6) “Bosra: the Roman Town.” Rome in the Footsteps of an XVIIIth Century Traveller, December 2020, https://www.romeartlover.it/Bosra1.html

(7) N, Samman. Geological Map of Syria. (n.d.) Retrieved October 19, 2021, from https://esdac.jrc.ec.europa.eu/content/geological-map-syria