Peroz I () was the
Sasanian
The Sasanian Empire (), officially Eranshahr ( , "Empire of the Iranians"), was an Iranian empire that was founded and ruled by the House of Sasan from 224 to 651. Enduring for over four centuries, the length of the Sasanian dynasty's reign ...
King of Kings
King of Kings, ''Mepet mepe''; , group="n" was a ruling title employed primarily by monarchs based in the Middle East and the Indian subcontinent. Commonly associated with History of Iran, Iran (historically known as name of Iran, Persia ...
() of
Iran
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
from 459 to 484. A son of
Yazdegerd II
Yazdegerd II (also spelled Yazdgerd and Yazdgird; ), was the Sasanian King of Kings () of Iran from 438 to 457. He was the successor and son of Bahram V ().
His reign was marked by wars against the Eastern Roman Empire in the west and the Kidari ...
(), he disputed the rule of his elder brother and incumbent king
Hormizd III (), eventually seizing the throne after a two-year struggle. His reign was marked by war and famine. Early in his reign, he successfully quelled a rebellion in
Caucasian Albania
Caucasian Albania is a modern exonym for a former state located in ancient times in the Caucasus, mostly in what is now Azerbaijan (where both of its capitals were located). The modern endonyms for the area are ''Aghwank'' and ''Aluank'', among ...
in the west, and put an end to the
Kidarites
The Kidarites, or Kidara Huns, were a dynasty that ruled Bactria and adjoining parts of Central Asia and South Asia in the 4th and 5th centuries. The Kidarites belonged to a complex of peoples known collectively in India as the Huna people, Huna, ...
in the east, briefly expanding Sasanian rule into
Tokharistan
Tokharistan (formed from "Tokhara" and the suffix ''-stan'' meaning "place of" in Persian) is a historical name used by Islamic sources in the early Middle Ages to refer to the area which was known as Bactria in Ancient Greek sources.
By the 6 ...
, where he issued gold coins with his likeness at
Balkh
Balkh is a town in the Balkh Province of Afghanistan. It is located approximately to the northwest of the provincial capital city Mazar-i-Sharif and approximately to the south of the Amu Darya and the Afghanistan–Uzbekistan border. In 2021 ...
. Simultaneously, Iran was suffering from a seven-year famine. He soon clashed with the former subjects of the Kidarites, the
Hephthalites
The Hephthalites (), sometimes called the White Huns (also known as the White Hunas, in Iranian languages, Iranian as the ''Spet Xyon'' and in Sanskrit and Prakrit as the ''Sveta-huna''), were a people who lived in Central Asia during the 5th to ...
, who possibly had previously helped him to gain his throne. He was defeated and captured twice by the Hephthalites and lost his recently acquired possessions.
In 482, revolts broke out in the western provinces of
Armenia
Armenia, officially the Republic of Armenia, is a landlocked country in the Armenian Highlands of West Asia. It is a part of the Caucasus region and is bordered by Turkey to the west, Georgia (country), Georgia to the north and Azerbaijan to ...
and
Iberia
The Iberian Peninsula ( ), also known as Iberia, is a peninsula in south-western Europe. Mostly separated from the rest of the European landmass by the Pyrenees, it includes the territories of peninsular Spain and Continental Portugal, compri ...
, led by
Vahan Mamikonian
Vahan Mamikonian (; 440/445503/510) was an Armenians, Armenian nobleman from the Mamikonian, Mamikonian family. In 481 he rebelled against the Sasanian Empire that controlled the eastern part of Armenia known as Persian Armenia. He was appointed a ...
and
Vakhtang I respectively. Before Peroz could quell the unrest there, he was defeated and killed in his third war with the Hephthalites in 484, who seized the main Sasanian cities of the eastern region of
Khorasan−
Nishapur
Nishapur or Neyshabur (, also ) is a city in the Central District (Nishapur County), Central District of Nishapur County, Razavi Khorasan province, Razavi Khorasan province, Iran, serving as capital of both the county and the district.
Ni ...
,
Herat
Herāt (; Dari/Pashto: هرات) is an oasis city and the third-largest city in Afghanistan. In 2020, it had an estimated population of 574,276, and serves as the capital of Herat Province, situated south of the Paropamisus Mountains (''Se ...
and
Marw. Taking advantage of the weakened Sasanian authority in the east, the
Nezak Huns subsequently seized the region of
Zabulistan. Peroz was the last to mint
unique gold coins in the
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
n region of
Sindh
Sindh ( ; ; , ; abbr. SD, historically romanized as Sind (caliphal province), Sind or Scinde) is a Administrative units of Pakistan, province of Pakistan. Located in the Geography of Pakistan, southeastern region of the country, Sindh is t ...
, which indicates that the region was lost around the same period. Albeit a devout
Zoroastrian
Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religion centred on the Avesta and the teachings of Zarathushtra Spitama, who is more commonly referred to by the Greek translation, Zoroaster ( ). Among the wo ...
, Peroz supported the newly established Christian sect of
Nestorianism
Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinary, doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian t ...
, and just before his death, it was declared the official doctrine of the
Iranian church.
Peroz's wars against the Hephthalites have been described as "foolhardy" in both contemporary and modern
historiography
Historiography is the study of the methods used by historians in developing history as an academic discipline. By extension, the term ":wikt:historiography, historiography" is any body of historical work on a particular subject. The historiog ...
. His defeat and death introduced a period of political, social and religious tumult. The empire reached its lowest ebb; the was now a client of the Hephthalites and was compelled to pay tribute, while the nobility and clergy exerted great influence and authority over the nation, being able to act as king-makers. The magnates—most notably
Sukhra
Sukhra (also spelled Sufaray, Sufray, Surkhab, Sarafra'i) was an Iranian nobleman from the House of Karen, who was the '' de facto'' ruler of the Sasanian Empire from 484 to 493. He was active during the reign of shah Peroz I (r. 457-484), Balas ...
and
Shapur Mihran—elected Peroz's brother,
Balash
Balash (Middle Persian: 𐭥𐭥𐭣𐭠𐭧𐭱𐭩, ) was the Sasanian Empire, Sasanian King of Kings of Iran from 484 to 488. He was the brother and successor of Peroz I (), who had been Hephthalite–Sasanian War of 484, defeated and killed by ...
, as the new . Order would first be restored under Peroz's son
Kavad I
Kavad I ( ; 473 – 13 September 531) was the Sasanian King of Kings of Iran from 488 to 531, with a two or three-year interruption. A son of Peroz I (), he was crowned by the nobles to replace his deposed and unpopular uncle Balash ().
Inheri ...
(), who reformed the empire and defeated the Hephthalites, reconquering Khorasan. By 560, Peroz had been avenged by his grandson
Khosrow I
Khosrow I (also spelled Khosrau, Khusro or Chosroes; ), traditionally known by his epithet of Anushirvan ("the Immortal Soul"), was the Sasanian King of Kings of Iran from 531 to 579. He was the son and successor of Kavad I ().
Inheriting a rei ...
(), who in collaboration with the
First Turkic Khaganate
The First Turkic Khaganate, also referred to as the First Turkic Empire, the Turkic Khaganate or the Göktürk Khaganate, was a Turkic khaganate established by the Ashina clan of the Göktürks in medieval Inner Asia under the leadership of Bu ...
, destroyed the Hephthalites.
Name
"Peroz" is a
Middle Persian
Middle Persian, also known by its endonym Pārsīk or Pārsīg ( Inscriptional Pahlavi script: , Manichaean script: , Avestan script: ) in its later form, is a Western Middle Iranian language which became the literary language of the Sasania ...
name, meaning "victorious". It is attested in
Parthian as , whilst its
New Persian
New Persian (), also known as Modern Persian () is the current stage of the Persian language spoken since the 8th to 9th centuries until now in Greater Iran and surroundings. It is conventionally divided into three stages: Early New Persian (8th ...
form is (Arabicized form: ). Peroz is transliterated in
Greek
Greek may refer to:
Anything of, from, or related to Greece, a country in Southern Europe:
*Greeks, an ethnic group
*Greek language, a branch of the Indo-European language family
**Proto-Greek language, the assumed last common ancestor of all kno ...
as (). The
Georgian transliteration of the name, , was introduced into Georgian twice; through its
Middle Iranian
The Iranian languages, also called the Iranic languages, are a branch of the Indo-Iranian languages in the Indo-European language family that are spoken natively by the Iranian peoples, predominantly in the Iranian Plateau.
The Iranian language ...
form (Parthian/Middle Persian) and in the New Persian form. The
Armenian
Armenian may refer to:
* Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia
* Armenians, the national people of Armenia, or people of Armenian descent
** Armenian diaspora, Armenian communities around the ...
transliteration, (), follows the exact same spelling as the Middle Persian original. The name Peroz had already been in use by members of the Sasanian family in the 3rd-century, namely by the
Kushano-Sasanian ruler
Peroz I Kushanshah.
Rise to power

When Peroz's father
Yazdegerd II
Yazdegerd II (also spelled Yazdgerd and Yazdgird; ), was the Sasanian King of Kings () of Iran from 438 to 457. He was the successor and son of Bahram V ().
His reign was marked by wars against the Eastern Roman Empire in the west and the Kidari ...
() died in 457, he had reportedly not designed a successor and instead—according to the medieval historian
al-Tha'alibi—entrusted the task to the elite and the leading (
margrave
Margrave was originally the Middle Ages, medieval title for the military commander assigned to maintain the defence of one of the border provinces of the Holy Roman Empire or a monarchy, kingdom. That position became hereditary in certain Feudal ...
s). Civil war soon followed; Yazdegerd II's eldest son
Hormizd III declared himself king at the city of
Ray in northern Iran, while Peroz fled to the northeastern part of the empire and began raising an army in order to claim the throne for himself. The brothers' mother, queen
Denag, temporarily ruled as regent of the empire from its capital,
Ctesiphon
Ctesiphon ( ; , ''Tyspwn'' or ''Tysfwn''; ; , ; Thomas A. Carlson et al., “Ctesiphon — ܩܛܝܣܦܘܢ ” in The Syriac Gazetteer last modified July 28, 2014, http://syriaca.org/place/58.) was an ancient city in modern Iraq, on the eastern ba ...
. According to eastern sources, Peroz was more worthy for the throne than Hormizd, who they refer to as "unfair". Only the anonymous source known as the ''Codex Sprenger 30'' describes Hormizd as the "braver and better", while describing Peroz as "more learned in religion".
Both brothers seemingly attempted to gain the support of the powers of the neighbouring eastern region of
Tokharistan/Bactria in their struggle. The region was then controlled by the
Kidarites
The Kidarites, or Kidara Huns, were a dynasty that ruled Bactria and adjoining parts of Central Asia and South Asia in the 4th and 5th centuries. The Kidarites belonged to a complex of peoples known collectively in India as the Huna people, Huna, ...
, along with some of their local vassals, such as the Hephthalites. According to three contemporary letters in the
Bactrian language
Bactrian (, , meaning "Iranian") was an Eastern Iranian language formerly spoken in the Central Asian region of Bactria (present-day Afghanistan) and used as the official language of the Kushan and the Hephthalite empires.
Name
It was long tho ...
(the language of Tokharistan), the local ruler of the city of Rob (between
Kabul
Kabul is the capital and largest city of Afghanistan. Located in the eastern half of the country, it is also a municipality, forming part of the Kabul Province. The city is divided for administration into #Districts, 22 municipal districts. A ...
and
Balkh
Balkh is a town in the Balkh Province of Afghanistan. It is located approximately to the northwest of the provincial capital city Mazar-i-Sharif and approximately to the south of the Amu Darya and the Afghanistan–Uzbekistan border. In 2021 ...
) Kirdir-Warahran, is given the honorific titles of "glorious through Hormizd" and "true to Peroz", which seemingly indicates that he shifted his allegiance between the two brothers. According to the contemporary Armenian historians
Elishe and
Ghazar Parpetsi, Peroz was notably supported by the
House of Mihran
The House of Mihrān or House of Mehrān (Middle Persian: 𐭬𐭨𐭥𐭠𐭭; New Persian: ), was a leading Iranian noble family (''šahrdārān''), one of the Seven Great Houses of the Sasanian İranian Empire which claimed descent from the ...
, one of the
Seven Great Houses of Iran
The Seven Great Houses of Iran, also known as the seven Parthian clans, were seven aristocracies of Parthian origin, who were allied with the Sasanian court. The Parthian clans all claimed ancestry from Achaemenid Persians.
The seven Great House ...
, while later Persian sources instead report that Peroz fled to the Hephthalites and enlisted their help.
This version, however, has been called "legendary" and "somewhat fanciful" by modern historians. The modern historians
Parvaneh Pourshariati,
Shapur Shahbazi and Michael Bonner prefer the Armenian version, with the latter suggesting that the Persian account may yield some authenticity, with Peroz enlisting Hephthalite aid through the Mihranids. Elishe and Ghazar give two slightly different accounts of Peroz's struggle against Hormizd. According to the former, Peroz was aided by his Mihranid tutor
Raham Mihran, who in 459 captured and executed Hormizd, and then crowned Peroz as . The same account is given by Ghazar, with the exception that the Mihranid is named Ashtad Mihran, and was not the tutor, but rather foster father of Peroz.
Reign
Revolt in Caucasian Albania and famine
During the dynastic struggle between Peroz and Hormizd III, the
Arsacid king of
Caucasian Albania
Caucasian Albania is a modern exonym for a former state located in ancient times in the Caucasus, mostly in what is now Azerbaijan (where both of its capitals were located). The modern endonyms for the area are ''Aghwank'' and ''Aluank'', among ...
,
Vache II (), took advantage of the tumultuous situation and declared independence. He allowed the
Huns
The Huns were a nomadic people who lived in Central Asia, the Caucasus, and Eastern Europe between the 4th and 6th centuries AD. According to European tradition, they were first reported living east of the Volga River, in an area that was par ...
into the city of
Derbent
Derbent, also historically known as Darband, or Derbend, is the southernmost city in Russia. It is situated along the southeastern coast of the Dagestan, Republic of Dagestan, occupying the narrow gateway between the Caspian Sea and the Caucas ...
, and with their aid attacked the Iranian army. Peroz responded by allowing the Huns to pass through the
Darial Gorge, and they subsequently ravaged Albania. The two kings negotiated an accord; Vache II would return his mother (Peroz's sister) and daughter to Peroz, while he would receive the 1,000 families he had originally been given by his father as his share of the inheritance. Vache II abdicated in 462, leaving Albania kingless until 485, when
Vachagan III () was installed on the throne by Peroz's brother and successor
Balash
Balash (Middle Persian: 𐭥𐭥𐭣𐭠𐭧𐭱𐭩, ) was the Sasanian Empire, Sasanian King of Kings of Iran from 484 to 488. He was the brother and successor of Peroz I (), who had been Hephthalite–Sasanian War of 484, defeated and killed by ...
(). Peroz also freed some of the
Armenian
Armenian may refer to:
* Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia
* Armenians, the national people of Armenia, or people of Armenian descent
** Armenian diaspora, Armenian communities around the ...
aristocrats who had been jailed by his father in the aftermath of the Armenian uprising in 451. The previous year (461), Iran suffered from a severe drought, which caused a large-scale famine that would last until 467.
Relations with the Byzantine Empire
Early in Peroz's reign, tensions began to rise between Iran and
Byzantium
Byzantium () or Byzantion () was an ancient Greek city in classical antiquity that became known as Constantinople in late antiquity and Istanbul today. The Greek name ''Byzantion'' and its Latinization ''Byzantium'' continued to be used as a n ...
. In the mid-460s, the Byzantines discovered that their general
Ardaburius had been secretly corresponding with the Iranian court, urging Peroz to attack the Byzantines, with the promise of military support and presumably also intelligence. Ardaburius's letters were intercepted and given to Byzantine emperor
Leo I (), who had him removed from office and summoned to the capital,
Constantinople
Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
. Ardaburius's fate is not known. Leo responded to the Iranian activity by reinforcing his borders with them, which included the fortification of
Callinicum in
Syria
Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...
.
Since the
Byzantine–Iranian peace treaty of 387, both empires had agreed that they were obligated to cooperate in the defense of the
Caucasus
The Caucasus () or Caucasia (), is a region spanning Eastern Europe and Western Asia. It is situated between the Black Sea and the Caspian Sea, comprising parts of Southern Russia, Georgia, Armenia, and Azerbaijan. The Caucasus Mountains, i ...
against nomadic attacks from the northern steppes. The Iranians took the major role in this, while the Byzantines contributed roughly of gold at irregular intervals. The Byzantines saw this payment as a contribution to their mutual defense, but the Iranians saw it as tribute which established Byzantium as a
subordinate
A hierarchy (from Greek: , from , 'president of sacred rites') is an arrangement of items (objects, names, values, categories, etc.) that are represented as being "above", "below", or "at the same level as" one another. Hierarchy is an importan ...
of Iran. Since the foundation of the Sasanian Empire, its rulers had demonstrated the sovereignty and power of their realm through collection of tribute, particularly from the Byzantines. Retaliating for Iran's plot with Ardaburius, Leo stopped the payments. Repeated negotiations failed to resolve the issue. The Byzantines also appealed for the return of the city of
Nisibis
Nusaybin () is a municipality and Districts of Turkey, district of Mardin Province, Turkey. Its area is 1,079 km2, and its population is 115,586 (2022). The city is populated by Kurds of different tribal affiliation.
Nusaybin is separated ...
, which had been ceded to Iran as part of a treaty in 363. Tensions continued to increase until the accession of the Byzantine emperor
Zeno
Zeno may refer to:
People
* Zeno (name), including a list of people and characters with the given name
* Zeno (surname)
Philosophers
* Zeno of Elea (), philosopher, follower of Parmenides, known for his paradoxes
* Zeno of Citium (333 – 264 B ...
() in 474, who resumed payment to Iran and also ransomed Peroz from captivity by the Hephthalites. Regardless, war almost erupted in the early 480s, when some
Tayy
The Tayy (/ALA-LC: ''Ṭayyi’''; Musnad: 𐩷𐩺), also known as Ṭayyi, Tayyaye, or Taiyaye, are a large and ancient Arab tribe, among whose descendants today are the tribes of Bani Sakher and Shammar. The '' nisba'' (patronymic) of Tayy i ...
clients of the Sasanians made incursions into Byzantine territory due to suffering from a two-year drought. The Iranian general Qardag Nakoragan, who was stationed at the frontier, quickly pacificed the Tayy raiders and ensured peace with the Byzantines.
War with the Kidarites

Since the reign of
Shapur II
Shapur II ( , 309–379), also known as Shapur the Great, was the tenth King of Kings (List of monarchs of the Sasanian Empire, Shahanshah) of Sasanian Iran. He took the title at birth and held it until his death at age 70, making him the List ...
(), Iran had to deal with nomadic invaders in the east known as "
Iranian Huns" and made up of Hephthalites, Kidarites,
Chionites
Xionites, Chionites, or Chionitae (Middle Persian: ''Xiyōn'' or ''Hiyōn''; Avestan: ''X́iiaona-''; Sogdian language, Sogdian ''xwn''; Zoroastrian Middle Persian, Pahlavi ''Xyōn'') were a nomadic people in the Central Asian regions of Transoxi ...
and
Alkhans. They seized Tokharistan and
Gandhara
Gandhara () was an ancient Indo-Aryan people, Indo-Aryan civilization in present-day northwest Pakistan and northeast Afghanistan. The core of the region of Gandhara was the Peshawar valley, Peshawar (Pushkalawati) and Swat valleys extending ...
from Shapur II and his Kushano-Sasanian clients, and eventually Kabul from
Shapur III
Shahpur, Shapur, Shahpoor, or Shahapur () may refer to:
People
* Shapur (name), Persian given name and a list of people with the name
Places
India Bihar
* Shahpur, Bihar, a city in Bhojpur district
** Shahpur, Bihar Assembly constit ...
().
Archaeological
Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of Artifact (archaeology), artifacts, architecture, biofact (archaeology), biofacts or ecofacts, ...
,
numismatic
Numismatics is the study or collection of currency, including coins, tokens, paper money, medals, and related objects.
Specialists, known as numismatists, are often characterized as students or collectors of coins, but the discipline also inclu ...
, and
sigillographic
Sigillography, also known by its Greek-derived name, sphragistics, is the scholarly discipline that studies the Sealing wax, wax, lead, clay, and other Seal (emblem), seals used to authenticate archive, archival documents. It investigates not o ...
evidence demonstrates that the Huns ruled a realm just as refined as that of the Sasanians. They swiftly adopted Iranian imperial symbolism and titulature, such as imitating
Sasanian imperial coinage. The modern historian Richard Payne states: "Far from the destructive ''xyonan'' of the Iranian accounts or the marauding barbarians of the Roman historians, the Hun kingdoms of post-Iranian Central Asia were city-based, tax-raising, ideologically innovative states the kings of kings found themselves hard pressed to unseat." The loss of the Armenian cavalry contingent after the revolt of Armenia in 451 weakened Sasanian efforts to keep their eastern enemies in check.

The Sasanian efforts were disrupted in the early 5th century by the Kidarites, who forced
Yazdegerd I
Yazdegerd I (also spelled Yazdgerd and Yazdgird; ) was the Sasanian King of Kings () of Iran from 399 to 420. A son of Shapur III (), he succeeded his brother Bahram IV () after the latter's assassination.
Yazdegerd I's largely-uneventful reig ...
(),
Bahram V
Bahram V (also spelled Wahram V or Warahran V; ), also known as Bahram Gur (New Persian: , "Bahram the onager unter), was the Sasanian Empire, Sasanian King of Kings (''shahanshah'') from 420 to 438.
The son of the incumbent Sasanian shah Ya ...
(), and/or Yazdegerd II to pay them tribute. Although this did not trouble the Iranian treasury, it was nevertheless humiliating. Yazdegerd II eventually refused to pay tribute, which would later be used as a justification for the war that the Kidarites declared against Peroz in 464. Peroz lacked enough manpower to fight, and therefore asked for financial aid from the Byzantine Empire, which declined. He then offered peace to the king of the Kidarites, Kunkhas, and offered his sister in marriage, but sent a woman of low status instead.
After some time Kunkhas found about Peroz's deception, and in turn attempted to trick him, by requesting him to send military experts to strengthen his army. When a group of 300 military experts arrived at the court of Kunkhas at Balaam (possibly Balkh), they were either killed or disfigured and sent back to Iran, with the information that Kunkhas did this due to Peroz's false treaty. Around this time, Peroz allied himself with the Hephthalites and other Huns, such as
Mehama, the ruler of Kadag in eastern Tokharistan. With their help, he finally vanquished the Kidarites in 466, and brought Tokharistan briefly under Sasanian control, issuing gold coins at Balkh. The style of the gold coin was largely based on the Kidarite coins, and displayed Peroz wearing his second crown. The legend of the coin displayed his name and title in Bactrian. The following year (467), an Iranian embassy journeyed to Constantinople, where the victory over the Kidarites was announced. An Iranian embassy sent to the
Chinese Northern Wei dynasty
Wei (), known in historiography as the Northern Wei ( zh, c=北魏, p=Běi Wèi), Tuoba Wei ( zh, c=拓跋魏, p=Tuòbá Wèi), Yuan Wei ( zh, c=元魏, p=Yuán Wèi) and Later Wei ( zh, t=後魏, p=Hòu Wèi), was an imperial dynasty of Chi ...
in 468 may have done the same.
The Kidarites continued to rule in Gandhara, and possibly
Sogdia
Sogdia () or Sogdiana was an ancient Iranian peoples, Iranian civilization between the Amu Darya and the Syr Darya, and in present-day Uzbekistan, Turkmenistan, Tajikistan, Kazakhstan, and Kyrgyzstan. Sogdiana was also a province of the Achaemen ...
. They were eventually conquered by the Alkhans in Gandhara, and by the Hephthalites in Sogdia. According to Bactrian
chronicle
A chronicle (, from Greek ''chroniká'', from , ''chrónos'' – "time") is a historical account of events arranged in chronological order, as in a timeline. Typically, equal weight is given for historically important events and local events ...
s, Mehama was subsequently promoted to the position of "governor of the famous and prosperous king of kings Peroz". However, a
power vacuum
In political science and political history, the term power vacuum, also known as a power void, is an analogy between a physical vacuum to the political condition "when someone in a place of power, has lost control of something and no one has replac ...
followed in Tokharistan, which allowed Mehama to gain autonomy, or possibly even independence.
First and second war with the Hephthalites

Peroz's war with the Hephthalites is reported by at least two contemporary sources—the account of the Byzantine historian
Procopius
Procopius of Caesarea (; ''Prokópios ho Kaisareús''; ; – 565) was a prominent Late antiquity, late antique Byzantine Greeks, Greek scholar and historian from Caesarea Maritima. Accompanying the Roman general Belisarius in Justinian I, Empe ...
and the
Syriac text of
Pseudo-Joshua the Stylite. However, both sources are marred by errors and oversights. According to Pseudo-Joshua, Peroz fought three wars with the Hephthalites, but he only briefly mentions them. Procopius' report, although detailed, has only two wars. Additionally, Peroz's war with the Hephthalites is also reported by the
Mandaic Mandaic may refer to:
* Mandaic language
* Mandaic alphabet
The Mandaic alphabet is a writing system primarily used to write the Mandaic language. It is thought to have evolved between the second and seventh century CE from either a cursive fo ...
''Book of Kings''.
Many modern historians agree that he fought the Hephthalites three times.
With the fall of the Kidarites, their former subjects–the Hephthalites, who were based in eastern Tokharistan–took advantage of the power vacuum, extending their rule over all of Tokharistan. Their capital was most likely near the city of
Kunduz
Kunduz (; ; ) is a city in northern Afghanistan and the capital of Kunduz Province. The city has an estimated population of about 268,893 as of 2015, making it about the List of cities in Afghanistan, seventh largest city of Afghanistan, and the ...
in eastern Tokharistan, which the medieval scholar
al-Biruni
Abu Rayhan Muhammad ibn Ahmad al-Biruni (; ; 973after 1050), known as al-Biruni, was a Khwarazmian Iranian scholar and polymath during the Islamic Golden Age. He has been called variously "Father of Comparative Religion", "Father of modern ...
calls War-Waliz. The Hephthalite king is often given the name of
Akhshunwar, which according to the
Iranologist Khodadad Rezakhani was probably a title used by the Hephthalite kings, similar to other contemporary
Central Asia
Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...
n titles such as and . In order to halt the Hephthalite expansion, Peroz attacked them in 474, but was ambushed and captured near the border of
Gurgan. He was ransomed by Zeno, who helped him restore good relations between the Sasanians and the Hephthalites. According to Procopius, Akhshunwar demanded that Peroz
prostrate before him in exchange for his release. Following the advice of his priests, Peroz met Akhshunwar at dawn and pretended to prostrate before him, while in reality he was doing it before the rising sun, i.e.
Mithra
Mithra ( ; ) is an ancient Iranian deity ('' yazata'') of covenants, light, oaths, justice, the Sun, contracts, and friendship. In addition to being the divinity of contracts, Mithra is also a judicial figure, an all-seeing protector of Truth ( ...
, the sun god.
[Procopius]
III
In the late 470s or early 480s, Peroz launched a second campaign, which ended in his defeat and capture once more; he offered to pay thirty mule packs of silver
drachms in ransom, but could only pay twenty. Unable to raise the rest, he sent his youngest son,
Kavad, to the Hephthalite court in 482 as a hostage until this balance was paid. Payne notes that "The sums involved were modest in comparison with late antique diplomatic subsidies or state revenues. But rumors of a caravan delivering tribute from the Iranian court to the Huns spread across the Iran and the Mediterranean worlds, as far as
Sidonius Apollinaris
Gaius Sollius Modestus Apollinaris Sidonius, better known as Sidonius Apollinaris (5 November, 430 – 481/490 AD), was a poet, diplomat, and bishop. Born into the Gallo-Roman aristocracy, he was son-in-law to Emperor Avitus and was appointed Urb ...
in
Gaul
Gaul () was a region of Western Europe first clearly described by the Roman people, Romans, encompassing present-day France, Belgium, Luxembourg, and parts of Switzerland, the Netherlands, Germany, and Northern Italy. It covered an area of . Ac ...
." After this, Akhshunwar minted coins of himself wearing a winged, triple-crescent crown, which was the third crown of Peroz, indicating that the Hephthalite king considered himself to be the legitimate ruler of Iran. Peroz imposed a
poll tax
A poll tax, also known as head tax or capitation, is a tax levied as a fixed sum on every liable individual (typically every adult), without reference to income or resources. ''Poll'' is an archaic term for "head" or "top of the head". The sen ...
on his subjects to raise the ten mule packs of silver, and secured the release of Kavad before he mounted his third campaign.
Revolts in Armenia and Iberia

Besides Caucasian Albania, the two other Iranian provinces in the Caucasus—Armenia and
Iberia
The Iberian Peninsula ( ), also known as Iberia, is a peninsula in south-western Europe. Mostly separated from the rest of the European landmass by the Pyrenees, it includes the territories of peninsular Spain and Continental Portugal, compri ...
—were also dissatisfied with Zoroastrian Sasanian rule. In Armenia, Yazdegerd II's policy of integrating the Christian nobility into the bureaucracy by forcing them to convert to Zoroastrianism had resulted in a large-scale rebellion in 451, led by the Armenian military leader
Vardan Mamikonian. Although the Sasanians defeated the rebels at the
Battle of Avarayr
The Battle of Avarayr () was fought on 26 May 451 on the Avarayr Plain in Vaspurakan between a Christian Armenian army under Vardan Mamikonian and Sassanid Persia. It is considered one of the first battles in defense of the Christian faith. ...
, the impact of the rebellion was still felt, and tensions continued to grow. Meanwhile, in Iberia, Peroz had favoured
Varsken, the viceroy () of the Armeno-Iberian frontier region of
Gugark
Gugark (, , ) was the 13th province of the ancient kingdom of Armenia. It now comprises parts of northern Armenia, northeast Turkey, and southwest Georgia.
Etymology
Etymologically, Gugark in Armenian language denotes land of Gugars. word ...
. A member of the
Mihranids of Gugark, Varsken was born a Christian, but when he travelled to the Iranian court in 470, he converted to Zoroastrianism and shifted his allegiance from the Christian
Iberian monarchy to the Sasanian Empire. As a reward for his conversion, he was given the viceroyalty of Albania and a daughter of Peroz in marriage. Espousing his pro-Iranian position, he attempted to force his family to convert to Zoroastrianism, including his first wife
Shushanik (a daughter of Vardan), whom he eventually killed, which made her a
martyr
A martyr (, ''mártys'', 'witness' Word stem, stem , ''martyr-'') is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an external party. In ...
. Varsken's policies were unacceptable to the Iberian king
Vakhtang I (), who had him killed and then revolted against Iran in 482. Almost simultaneously, the Armenians rebelled under the leadership of
Vahan Mamikonian
Vahan Mamikonian (; 440/445503/510) was an Armenians, Armenian nobleman from the Mamikonian, Mamikonian family. In 481 he rebelled against the Sasanian Empire that controlled the eastern part of Armenia known as Persian Armenia. He was appointed a ...
, a nephew of Vardan.
In the same year, the of Armenia,
Adhur Gushnasp was defeated and killed by Vahan's forces, who installed
Sahak II Bagratuni as the new . Peroz sent an army under
Zarmihr Hazarwuxt of the
House of Karen
The House of Karen (; ; , or ), also known as Karen-Pahlav (), was one of the Seven Great Houses of Iran during the rule of Parthian and Sasanian Empires. The seat of the dynasty was at Nahavand, about 65 km south of Ecbatana (present-day ...
to Armenia, while another army led by the Sasanian general Mihran, of the Mihranid family, was sent to Iberia. During the summer, an army led by Shapur Mihran, the son of Mihran, inflicted a defeat on a combined Armenian-Iberian army at Akesga, resulting in the death of Sahak II Bagratuni and Vahan's brother Vasak, while Vakhtang fled to Byzantine-controlled
Lazica
The Kingdom of Lazica (; ; ), sometimes called Lazian Empire, was a state in the territory of west Georgia in the Roman era, Georgia in the Roman period, from about the 1st century BC. Created as a result of the collapse of the kingdom of Colc ...
. The role of Shapur Mihran in command of the army in Iberia implies that Peroz may have recalled his father, Mihran, to participate in his Hephthalite war.
Vahan retreated with the rest of his forces to the mountains in
Tayk
Tayk () was a historical province of the Kingdom of Armenia, one of its 15 (worlds). Tayk consisted of 8 cantons:
* Kogh
* Berdats por
* Partizats por
* Tchakatk
* Bokha
* Vokaghe
* Azordats por
* Arsiats por
In the 999 A.D., Tayk or ...
, from where they engaged in
guerrilla warfare
Guerrilla warfare is a form of unconventional warfare in which small groups of irregular military, such as rebels, partisans, paramilitary personnel or armed civilians, which may include recruited children, use ambushes, sabotage, terrori ...
. Shapur Mihran restored Sasanian rule in Armenia, but was summoned to the court in Ctesiphon, resulting in Vahan regaining control of over the Armenian capital of
Dvin, where he fortified himself. In 483, Iranian reinforcements arrived under Zarmihr Hazarwuxt, who laid siege to Dvin. Heavily outnumbered, Vahan mounted a surprise attack on the Iranians, defeating them at the Battle of Nerseapate, near
Maku. Vahan retreated to the mountains once more, close to the Byzantine border. He hoped that the Iranians would not pursue and attack him there, in order to avoid risking a conflict with the Byzantines. However, after a night march, Zarmihr Hazarwuxt attacked the Armenian camp and managed to capture several princesses. Vahan and most of his men withdrew further into the mountains.
An unexpected turn of events changed the tide of the war: Peroz's death in 484 during his war with the Hephthalites caused the Iranian army to withdraw from Armenia. Peroz's brother and successor, Balash, made peace with Vahan, and appointed him as (minister) and later as of Armenia. Peace was likewise made in Iberia, where Vakhtang was able to resume his rule.
Third war with the Hephthalites and death
Against the counsel of the aristocracy and the clergy, Peroz prepared in Gurgan for a third campaign against the Hephthalites. Ghazar highlights the opposition amongst his men towards the campaign, stating that the Iranian forces were demoralised at the prospect of facing the Hepthalites to the point of near mutiny.
[Ghazar Parpetsi]
85
Peroz left his brother Balash in charge of the empire, launching his Hephthalite campaign at the head of a large army in 484. When Akhshunwar learned of Peroz's campaign, he sent his deputy with the following message "You concluded peace with me in writing, under seal, and you promised not to make war against me. We defined common frontiers not to be crossed with hostile intent by either party."
A tower erected as a boundary marker near the
Oxus
The Amu Darya ( ),() also shortened to Amu and historically known as the Oxus ( ), is a major river in Central Asia, which flows through Tajikistan, Turkmenistan, Uzbekistan, and Afghanistan. Rising in the Pamir Mountains, north of the Hindu Ku ...
by Peroz's grandfather, Bahram V, was destroyed by Peroz. This event is reported by both
Dinawari (d. 896) and
al-Tabari
Abū Jaʿfar Muḥammad ibn Jarīr ibn Yazīd al-Ṭabarī (; 839–923 CE / 224–310 AH), commonly known as al-Ṭabarī (), was a Sunni Muslim scholar, polymath, historian, exegete, jurist, and theologian from Amol, Tabaristan, present- ...
(d. 923). The latter reported that Peroz had the tower tied to fifty
elephants
Elephants are the Largest and heaviest animals, largest living land animals. Three living species are currently recognised: the African bush elephant (''Loxodonta africana''), the African forest elephant (''L. cyclotis''), and the Asian ele ...
and three hundred men linked together and dragged it in front of his men, while he walked behind the tower, feigning not to have violated his grandfather's peace treaty. Akhshunwar, unwilling to face Peroz directly, had a large trench dug across the battleground, concealing it with shrubbery and loose wood, and positioning his forces behind it. Charging at Akhshunwar's forces, Peroz and his army fell into the trench, where they were killed. Their bodies were not recovered by the Iranians. The Iranian dead included many distinguished aristocrats, including four of Peroz's sons or brothers. The site of the battle is uncertain; according to the modern historian Klaus Schippmann, it took place in present-day Afghanistan, possibly near Balkh.
Pseudo-Joshua, who portrays Peroz in a hostile manner, proposed that Peroz may have been able to escape from the trench, but subsequently either died of hunger in a cleft in a mountain or was killed and eaten by wild animals in a forest.
Aftermath
The main Sasanian cities of the eastern region of
Khorasan−
Nishapur
Nishapur or Neyshabur (, also ) is a city in the Central District (Nishapur County), Central District of Nishapur County, Razavi Khorasan province, Razavi Khorasan province, Iran, serving as capital of both the county and the district.
Ni ...
,
Herat
Herāt (; Dari/Pashto: هرات) is an oasis city and the third-largest city in Afghanistan. In 2020, it had an estimated population of 574,276, and serves as the capital of Herat Province, situated south of the Paropamisus Mountains (''Se ...
and
Marw were now under Hephthalite rule. Peroz's retinue, including his daughter
Perozdukht and his priests, were captured by Akhshunwar. Perozdukht was married to Akhshunwar, and bore him a daughter, who would later marry Peroz's son Kavad I (). Due to Peroz's defeat, a law was allegedly made that forbade pursuit of a withdrawing army. His wars against the Hephthalites have been described as "foolhardy" in both contemporary and modern historiography. His defeat and death introduced a period of political, social and religious tumult. The empire reached its lowest ebb: the was now a client of the Hephthalites and was compelled to pay tribute; while the nobility and clergy exerted great influence and authority over the nation, being able to act as king-makers. According to Payne, "No other event in the history of the Sasanian dynasty so clearly vitiated the pretensions of
he Iranian Empire and contemporaries were aghast at the foolhardiness of the king of kings." Taking advantage of the weakened Sasanian authority in the east, the
Nezak Huns seized the region of
Zabulistan. Peroz was the last to mint
unique gold coins in the
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
n region of
Sindh
Sindh ( ; ; , ; abbr. SD, historically romanized as Sind (caliphal province), Sind or Scinde) is a Administrative units of Pakistan, province of Pakistan. Located in the Geography of Pakistan, southeastern region of the country, Sindh is t ...
, which indicates that the region was lost around the same period.
The Iranian magnate
Sukhra
Sukhra (also spelled Sufaray, Sufray, Surkhab, Sarafra'i) was an Iranian nobleman from the House of Karen, who was the '' de facto'' ruler of the Sasanian Empire from 484 to 493. He was active during the reign of shah Peroz I (r. 457-484), Balas ...
quickly raised a new army and prevented the Hephthalites from achieving further success. A member of the House of Karen, Sukhra's family claimed descent from the mythological heroes
Karen and Tus, who had saved Iran after its king
Nowzar had been killed by the
Turan
Turan (; ; , , ) is a historical region in Central Asia. The term is of Iranian origin and may refer to a particular prehistoric human settlement, a historic geographical region, or a culture. The original Turanians were an Iranian tribe of th ...
ian
Afrasiab
Afrasiyab ( ''afrāsiyāb''; ; Middle-Persian: ''Frāsiyāv, Frāsiyāk'') is the name of the mythical king and hero of Turan. He is the main antagonist of the Persian epic ''Shahnameh'', written by Ferdowsi.
Name and origin
''Afrā'' is the po ...
, which Payne calls "in circumstances too similar to those of Peroz's death for the resemblance to be coincidental." According to the Iranologist
Ehsan Yarshater
Ehsan Yarshater (; April 3, 1920 – September 1, 2018) was an Iranian historian and linguist who specialized in Iranology. He was the founder and director of the Center for Iranian Studies, and Hagop Kevorkian Professor Emeritus of Iranian Stud ...
, some of the Iranian–Turanian battles that are described in the medieval Persian epic ('The Book of Kings') were seemingly based on the Hephthalite wars of Peroz and his successors. Peroz's brother, Balash, was elected as by the Iranian magnates, most notably Sukhra and Shapur Mihran. Order was restored under Kavad I, who reformed the empire and defeated the Hephthalites, reconquering Khorasan. Peroz was avenged by his grandson
Khosrow I
Khosrow I (also spelled Khosrau, Khusro or Chosroes; ), traditionally known by his epithet of Anushirvan ("the Immortal Soul"), was the Sasanian King of Kings of Iran from 531 to 579. He was the son and successor of Kavad I ().
Inheriting a rei ...
(), who in collaboration with the
First Turkic Khaganate
The First Turkic Khaganate, also referred to as the First Turkic Empire, the Turkic Khaganate or the Göktürk Khaganate, was a Turkic khaganate established by the Ashina clan of the Göktürks in medieval Inner Asia under the leadership of Bu ...
destroyed the Hephthalites in 560.
Since
Bahram I
Bahram I (also spelled Wahram I or Warahran I; ) was the fourth Sasanian King of Kings of Iran from 271 to 274. He was the eldest son of Shapur I () and succeeded his brother Hormizd I (), who had reigned for a year.
Bahram I's reign marked th ...
(), the Sasanian monarchs had primarily resided in
Gundeshapur
Gundeshapur (, ''Weh-Andiōk-Ŝābuhr''; New Persian: , ''Gondēshāpūr'') was the intellectual centre of the Sassanid Empire and the home of the Academy of Gundeshapur, founded by Sassanid Emperor Shapur I. Gundeshapur was home to a teaching hos ...
in southern Iran, due to its convenient position between the
Iranian plateau
The Iranian plateau or Persian plateau is a geological feature spanning parts of the Caucasus, Central Asia, South Asia, and West Asia. It makes up part of the Eurasian plate, and is wedged between the Arabian plate and the Indian plate. ...
and the
Mesopotamia
Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of ...
n plain. Due to the increasing importance of the
Tigris
The Tigris ( ; see #Etymology, below) is the eastern of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian Desert, Syrian and Arabia ...
-
Euphrates
The Euphrates ( ; see #Etymology, below) is the longest and one of the most historically important rivers of West Asia. Tigris–Euphrates river system, Together with the Tigris, it is one of the two defining rivers of Mesopotamia (). Originati ...
floodplain
A floodplain or flood plain or bottomlands is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high Discharge (hydrolog ...
s, the main residence of the was moved to Ctesiphon after Peroz.
Religious policy

Peroz, like all other Sasanian rulers, was an adherent of
Zoroastrianism
Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religions, Iranian religion centred on the Avesta and the teachings of Zoroaster, Zarathushtra Spitama, who is more commonly referred to by the Greek translation, ...
. According to al-Tabari, Peroz "displayed just rule and praiseworthy conduct, and showed piety," which according to Schippmann, indicates that he was most likely amenable to the demands of the Zoroastrian clergy. Under Peroz, the Zoroastrian sect of
Zurvanism
Zurvanism is a fatalistic religious movement of Zoroastrianism in which the divinity Zurvan is a first principle (primordial creator deity) who engendered equal-but-opposite twins, Ahura Mazda and Angra Mainyu. Zurvanism is also known as "Zu ...
was seemingly rejected, although he retained the staunch Zurvanite
Mihr-Narseh
Mihr-Narseh ( ), was a powerful Iranian dignitary from the House of Suren, who served as minister () of the Sasanian ''shahanshahs'' Yazdegerd I (), Bahram V (), Yazdegerd II () and Peroz I (). According to the Iranologist Richard N. Frye, Mih ...
as his minister (). Under Peroz, the
Iranian calendar
The Iranian calendars or Iranian chronologies (, ) are a succession of calendars created and used for over two millennia in Iran, also known as Persia. One of the longest chronological records in human history, the Iranian calendar has been modi ...
was reformed; the New Year (
Nowruz
Nowruz (, , ()
, ()
, ()
, ()
, Kurdish language, Kurdish: ()
, ()
, ()
, ()
,
,
,
, ()
,
, ) is the Iranian or Persian New Year. Historically, it has been observed by Iranian peoples, but is now celebrated by many ...
) and the epagomenal from the month
Frawardin were moved to the month
Adur.
Unlike his father, Peroz did not attempt to convert the Caucasian Albanians and Armenians to Zoroastrianism. Nevertheless, persecutions of Christians and Jews were reported to have occurred during Peroz's reign. While Jewish accounts claim Iranian fanaticism as the reason behind the persecutions, Iranian accounts accuse the Jews of abusing the Zoroastrian priests. The modern historian
Jacob Neusner
Jacob Neusner (July 28, 1932 – October 8, 2016) was an American academic scholar of Judaism. He was named as one of the most published authors in history, having written or edited more than 900 books.
Neusner's application of form criticism� ...
suggested that there may be some truth in the Iranian accounts, and that the Jews may had done it due to anticipating the coming of the
Messiah
In Abrahamic religions, a messiah or messias (; ,
; ,
; ) is a saviour or liberator of a group of people. The concepts of '' mashiach'', messianism, and of a Messianic Age originated in Judaism, and in the Hebrew Bible, in which a ''mashiach ...
, who was to arrive 400 years after the
destruction of the Second Temple
The siege of Jerusalem in 70 CE was the decisive event of the First Jewish–Roman War (66–73 CE), a major rebellion against Roman rule in the province of Judaea. Led by Titus, Roman forces besieged the Jewish capital, which had become ...
(dated by the
rabbi
A rabbi (; ) is a spiritual leader or religious teacher in Judaism. One becomes a rabbi by being ordained by another rabbi—known as ''semikha''—following a course of study of Jewish history and texts such as the Talmud. The basic form of t ...
s in 68 AD, thus in 468). He further adds that the Jews may have expected the country to become Jewish now with the coming of the Messiah. According to the modern historian Eberhard Sauer, Sasanian monarchs only persecuted other religions when it was in their urgent political interests to do so.
Peroz supported the new Christian sect of
Nestorianism
Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinary, doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian t ...
as the official doctrine of the
Iranian Christian church. In 484, shortly before Peroz's death, a council took place in Gundeshapur, where Nestorianism was announced as the official doctrine of the church.
Building projects

Peroz was notable for founding many cities. According to ''
The History of the Country of Albania'', Peroz ordered his vassal the Caucasian Albanian king Vache II to have the city of
Perozapat ("the city of Peroz" or "Prosperous Peroz") built. However, this is unlikely as the Kingdom of Caucasian Albania had been abolished by Peroz after a suppressing a revolt by Vache II in the mid-460s. The city was seemingly founded by Peroz himself after the removal of the ruling family in Caucasian Albania. Due to its more secure location, it was made the new residence of the Iranian . Peroz also founded Shahram Peroz (
Ardabil
Ardabil (, ) is a city in northwestern Iran. It is in the Central District (Ardabil County), Central District of Ardabil County, Ardabil province, Ardabil province, Iran, serving as capital of the province, the county, and the district.
The ...
) in
Adurbadagan
Adurbadagan (Middle Persian: ''Ādurbādagān/Āδarbāyagān'', Parthian: ''Āturpātākān'') was a northwestern province in the Sasanian Empire, corresponding almost entirely to the present-day Azerbaijan region in Iran. Governed by a ''marzba ...
; Ram Peroz near Ray; and Rowshan Peroz between
Gurgan and Derbent.
The
basilica
In Ancient Roman architecture, a basilica (Greek Basiliké) was a large public building with multiple functions that was typically built alongside the town's forum. The basilica was in the Latin West equivalent to a stoa in the Greek Eas ...
of
Bolnisi Sioni
Bolnisi Sioni ( ka, ბოლნისის სიონი) or Bolnisi Sioni Cathedral is a Georgian Orthodox basilica in the Bolnisi village of Bolnisi District, Georgia. The cathedral was built in 478–493. It is the oldest extant churc ...
in Iberia is a testimony of the growing Sasanian influence there. It was constructed in 478/479 in the southern part of the country, which had fallen under the local control of the Mihranids of Gugark. The
iconography
Iconography, as a branch of art history, studies the identification, description and interpretation of the content of images: the subjects depicted, the particular compositions and details used to do so, and other elements that are distinct fro ...
of the basilica showed Iranian characteristics, while its
inscription
Epigraphy () is the study of inscriptions, or epigraphs, as writing; it is the science of identifying graphemes, clarifying their meanings, classifying their uses according to dates and cultural contexts, and drawing conclusions about the wr ...
, written in
Old Georgian
Old Georgian (ႤႬႠჂ ႵႠႰႧႭჃႪႨ, ''enay kartuli'') is a literary language of the Georgian monarchies attested from the 5th century. The language remains in use as the liturgical language of the Georgian Orthodox Church and for ...
, mentions Peroz:
Although the basilica was not commissioned by Peroz, the builders of Bolnisi Sioni might have been inspired by the royal constructions of the Sasanians.
Peroz's reign marks the latest possible date for the completion of the
Great Wall of Gorgan, whose construction had started in the late 4th-century. Additional fortifications were later made to the wall, possibly as late as the reigns of Kavad I and Khosrow I. The wall, stretching from the
Caspian coast to
Pishkamar, was the largest of its time, and the biggest Iranian investment in military infrastructure in the
late antique
Late antiquity marks the period that comes after the end of classical antiquity and stretches into the onset of the Early Middle Ages. Late antiquity as a period was popularized by Peter Brown in 1971, and this periodization has since been wide ...
and
medieval
In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of World history (field), global history. It began with the fall of the West ...
periods.
Coinage and imperial ideology

On Peroz's coinage the traditional Sasanian titulature of ("
King of Kings
King of Kings, ''Mepet mepe''; , group="n" was a ruling title employed primarily by monarchs based in the Middle East and the Indian subcontinent. Commonly associated with History of Iran, Iran (historically known as name of Iran, Persia ...
") is omitted, and only the two aspects of ("King Peroz") are displayed. One of Peroz's seals demonstrates that the traditional titulature was still used, which indicates that coins do not with certainty display the full formal titulature of the Sasanian monarchs. The use of the mythological
Kayanian title of , first used by Peroz's father Yazdegerd II, was due to a shift in the political perspective of the Sasanian Empire. Originally disposed towards the west, this now changed to the east. This shift, which had already started under Yazdegerd I and Bahram V, reached its zenith under Peroz I and his father. It may have been triggered by the aggression of the tribes on the eastern frontier. The war against the Hunnic tribes may have awakened the mythical rivalry existing between the Iranian Kayanian rulers and their Turanian enemies, which is demonstrated in the
Younger Avesta.

This conflict between Iran and its eastern enemies may have resulted in the adoption of the title of , used by the Iranian mythical kings in their war against the Turanians in the east. It is probable that it was during this period that legendary and epic texts were collected by the Sasanians, including the legend of the Iranian hero-king
Fereydun
Fereydun (, ; New Persian: , ''Fereydūn/Farīdūn'') is an Iranian mythical king and hero from the Pishdadian dynasty. He is known as an emblem of victory, justice, and generosity in Persian literature.
According to Abolala Soudavar, Fereydun ...
(Frēdōn in Middle Persian), who divided his kingdom between his three sons: his eldest son
Salm received the empire of the west,
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
; the second eldest
Tur received the empire of the east, Turan; and the youngest,
Iraj
Iraj (; Pahlavi: ērič; from Avestan: , literally "Aryan") is the seventh Shah of the Pishdadian dynasty, depicted in the ''Shahnameh''. Based on Iranian mythology, he is the youngest son of Fereydun. He was killed by his brothers Salm and ...
, received the heartland of the empire, Iran. Influenced by these tales of the Kayanians, the Sasanians may have believed themselves to be the heirs of the Fereydun and Iraj, and so possibly considered both the Byzantine domains in west and the eastern domains of the Hephthalites as belonging to Iran. The Sasanians may therefore have been symbolically asserting their rights over these lands by assuming the title of .
Peroz depicted himself with three different crowns on his coins. The first consists of a
diadem
A diadem is a Crown (headgear), crown, specifically an ornamental headband worn by monarchs and others as a badge of Monarch, royalty.
Overview
The word derives from the Ancient Greek, Greek διάδημα ''diádēma'', "band" or "fillet", fro ...
, a crown with
crenellation
A battlement, in defensive architecture, such as that of city walls or castles, comprises a parapet (a defensive low wall between chest-height and head-height), in which gaps or indentations, which are often rectangular, occur at intervals t ...
s in the middle, and the
korymbos, with a moon crescent at the front. The second crown is similar to the first, with the exception that crenellations have been extended to the back of the cap. On the third crown, two wings are added, which is a reference to
Verethragna
Verethragna or Bahram () is a Zoroastrian yazata.
The neuter noun ''verethragna'' is related to Avestan ''verethra'', 'obstacle' and ''verethragnan'', 'victorious'. Representing this concept is the divinity Verethragna, who is the Hypostasis ( ...
, the god of victory. Peroz and Shapur II () were the only two Sasanian monarchs to regularly mint gold coins. The
Austria
Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...
n historian and
numismatist
A numismatist is a specialist, researcher, and/or well-informed collector of numismatics, numismatics/coins ("of coins"; from Late Latin , genitive of ). Numismatists can include collectors, specialist dealers, and scholar-researchers who use coi ...
Nikolaus Schindel has suggested that gold coins were generally not used in daily lives, but instead used as a form of donation given to high-ranking Iranian magnates by the , seemingly during festivities.
In Persian literature
Peroz is included in a legendary romantic story narrated by the 13th-century Iranian historian
Ibn Isfandiyar. The story begins with Peroz dreaming about a beautiful woman whom he falls in love with. Peroz then sends one of his relatives who is also a close friend, Mihrfiruz from the Mihran family, to find her. Mihrfiruz finds the woman and discovers her to be the daughter of the Mihranid general Ashtad Mihran. Peroz marries her and, at her request, lays the foundations of the city of
Amol
Amol ( ; ) is a city in the Central District (Amol County), Central District of Amol County, Mazandaran province, Mazandaran province, Iran, serving as capital of both the county and the district.
Amol is located on the Haraz River bank. It is ...
in
Tabaristan
Tabaristan or Tabarestan (; ; from , ), was a mountainous region located on the Caspian coast of northern Iran. It corresponded to the present-day province of Mazandaran, which became the predominant name of the area from the 11th-century onward ...
.
Family tree
Notes
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Further reading
Ancient works
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Ghazar Parpetsi,
History of the Armenians'.
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Procopius
Procopius of Caesarea (; ''Prokópios ho Kaisareús''; ; – 565) was a prominent Late antiquity, late antique Byzantine Greeks, Greek scholar and historian from Caesarea Maritima. Accompanying the Roman general Belisarius in Justinian I, Empe ...
,
History of the Wars'.
Modern works
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{{DEFAULTSORT:Peroz 01
484 deaths
5th-century Sasanian monarchs
Year of birth unknown
Shahnameh characters
Monarchs killed in action
City founders