City

Merv

The Murghab oasis, southern Turkmenistan · c. 520 BCE – 1453 CE · Updated July 2026 developing

Merv

Merv is the great oasis of the Murghab river, where the water runs out into the Karakum desert: the natural capital of the lands between Persia proper and the Oxus. It enters the record in the oldest layers this atlas has, named at Behistun among Darius’s provinces and in the Avesta’s list of good lands; under the Seleucids it was refounded as an Antiochia, under the Sasanians it anchored the east, and under the caliphate it became the seat of Khurasan, the city where the Abbasid revolution was raised in 747 and where the caliph al-Maʾmūn held his court. The Mongols destroyed it in 1221 with a thoroughness that became proverbial, and though the site revived in patches, the great city never returned.

The page’s names are one name, older than every empire that used it: Old Persian Marguš, Avestan Mouru, Greek Margianē, Sasanian and Arabic Marw, Persian Marv, a single stem passed down some two and a half millennia with no change of thread, one of the longest unbroken name-chains in the atlas. The Behistun inscription’s Elamite and Akkadian versions carry the same name in their own spellings; their cuneiform orthographies are not yet sourced here, the page’s documented gap, per the same standard as Parthia’s. What the chain ends in is the quietest entry of all: the modern Turkmen town beside the ruins is Mary, the ancient name worn soft by time, still on the ground where Darius’s scribes first fixed it.

Transmission map

Each form at the homeland of its language; arcs follow asserted borrowing paths. Slide to a year to see which names were in use.

1000 BCE

in use at this year · formerly in use · not yet attested

Merv, the city

Name families

Names that share one root, grouped into trees. A solid line joins a form to the form it was borrowed from; forms hanging together from a dashed rail are parallel descendants of the shared root, with no borrowing asserted between them. A dashed card is the off-page source of a chain: it lives on another entity's page, and links there.

Attestation timeline

When each name is attested, earliest first. Dates bound the name's use, not the language's lifespan.

Names across languages

How to read these letters
  • š sounds like sh; č like ch in church; ǰ like j
  • and x sound like ch in Bach; γ is that sound voiced, a gargled g
  • , , q are emphatic s, t, k, pronounced deeper in the throat; is a strong breathy h
  • ʾ is a catch in the throat, like the middle of “uh-oh”; ʿ is the same made deeper and voiced
  • A line over a vowel (ā ē ī ō ū) means it is held longer; ə is the vowel of “about”
  • A dot under , , or in Indian names means the tongue curls back
  • An asterisk (*) before a form means scholars reconstructed it; it is not found written out

Avestan c. 1000 BCE – 400 BCE #

𐬨𐬋𐬎𐬭𐬎

Transliteration
Mōuru
IPA
/ˈmoː.u.ru/
Confidence
attested

Mōuru (𐬨𐬋𐬎𐬭𐬎) is the Avestan name of the Merv oasis, listed in the first chapter of the Vidēvdād among the sixteen good lands created by Ahura Mazdā, each with the counter-creation the evil spirit inflicted on it; Mōuru appears near the head of the list, in the company of Sogdiana and Bactria, described as strong and truthful. The catalogue is the sacred geography of the eastern Iranian world, and its date is the old problem of everything Avestan; the entry carries the conventional window for orally composed material fixed long before writing.

Its value on the page is what it does to the Behistun entry beside it. Marguš shows the oasis as an empire’s possession; Mōuru shows the same place, in the same period or earlier, as a unit of religious cosmology, one of the lands that exist because God made them individually. The two attestations are independent, cognate reflexes of one name in the two oldest Iranian traditions, scripture and chancery, and neither knows the other exists. Merv is among the handful of places on this atlas that enter the record simultaneously as a province and as a creation, and the name was the same in both ledgers; the tax roll and the scripture agree on nothing about the place except what to call it.

Sources (2)
  1. Vidēvdād (Vendidad) 1.
  2. Bailey, H. W. Zoroastrian Problems in the Ninth-Century Books. Oxford: Clarendon Press, 1943.
Cite this entry

Rajagopal, Shriram. "Mōuru (Avestan name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 23, 2026. https://onomastikon.org/civilizations/merv#avestan-mouru.

Akkadian c. 520 BCE – 330 BCE #

𒈥𒄖𒀪

Transliteration
Marguʾ
IPA
/marˈguʔ/
Confidence
attested

The Babylonian rendering of Margiana in the Bisitun inscription, Marguʾ, written mar-gu-ʾ with the aleph sign closing the word where Old Persian writes the sibilant of Marguš and Elamite Markuiš. The land earns more than a list-entry at Bisitun: Darius’s narrative records the revolt of Frāda the Margian in his first regnal year and its suppression by the satrap of Bactria, so the Babylonian column names Marguʾ not merely as a possession but as a battlefield, with a body-count that the Babylonian version alone inflates to tens of thousands.

The name belongs to the oasis’s deepest layer, the margu family that runs from Avestan Mouru through Old Persian Marguš to Middle Persian Marw and Arabic Marw, and the Babylonian form is that family’s one excursion into cuneiform Mesopotamia. Its final aleph is the sound of a scribe negotiating a foreign sibilant his own late dialect had gone soft on; the same lists that transcribe Gandari and Katpatukka letter by letter simply let the end of Marguš fall off. Merv’s page runs on a six-form chain across two and a half millennia, and this, the shortest and most mangled link, is the only one written in the script of Babylon: the oasis of the far east, filed briefly, and imperfectly, in the oldest filing system in the world.

Sources (2)
  1. Kent, Roland G. Old Persian: Grammar, Texts, Lexicon. 2nd ed. New Haven: American Oriental Society, 1950, s.v. Marguš- (Akk. mar-gu-ʾ, Elam. mar-ku-iš).
  2. von Voigtländer, Elizabeth N. The Bisitun Inscription of Darius the Great: Babylonian Version. London: Lund Humphries, 1978.
Cite this entry

Rajagopal, Shriram. "Marguʾ (Akkadian name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 23, 2026. https://onomastikon.org/civilizations/merv#akkadian-margu.

Elamite c. 520 BCE – 330 BCE #

𒈥𒆪𒅖

Transliteration
Markuiš
IPA
*markuiʃ
Confidence
attested

The Elamite rendering of Margiana at Bisitun, Markuiš, written mar-ku-iš: the Old Persian Marguš transcribed with the devoicing of g to k that Elamite writing regularly applies to Iranian names, and with the sibilant ending kept intact. Like its Babylonian sibling Marguʾ on this page, its attestation is a battle narrative rather than a bare list entry, for the Elamite column carries the full account of Frāda’s Margian revolt and its suppression in Darius’s first year.

The entry completes the oasis’s Achaemenid trilingual, and with it a small pattern worth noticing: the three chancelleries each damaged the name differently. Persian kept its own Marguš whole; Babylonian let the final sibilant fall away to an aleph; Elamite kept the sibilant but hardened the g. One name, three official spellings, no two alike, all carved into the same mountainside describing the same rebellion. Merv’s six-form chain across two and a half millennia here passes through its narrowest gate, a single inscription in which the empire itself could not quite agree on the word, and the family survived the disagreement without noticing it.

Sources (2)
  1. Kent, Roland G. Old Persian: Grammar, Texts, Lexicon. 2nd ed. New Haven: American Oriental Society, 1950, s.v. Marguš- (Elam. mar-ku-iš).
  2. Bisitun inscription, Elamite version (the revolt of Frāda the Margian).
Cite this entry

Rajagopal, Shriram. "Markuiš (Elamite name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 24, 2026. https://onomastikon.org/civilizations/merv#elamite-markuis.

Old Persian c. 520 BCE – 330 BCE #

𐎶𐎼𐎦𐎢𐏁

Transliteration
Marguš
IPA
*mar.guʃ
Confidence
attested

Marguš (𐎶𐎼𐎦𐎢𐏁) is the Old Persian name of the Merv oasis, attested in Darius’s Behistun inscription both in the catalogue of lands and in the narrative of the revolt of 522 BCE, when one Frāda raised Margiana against the new king and Darius’s satrap crushed him; the episode gets its own paragraph of the inscription, which is more press than most provinces ever received. The name is the Iranian stem margu-, of debated meaning, that every later form of the city’s name continues.

The entry’s place in the family is the head of the documented chain, though not of the name itself; the Avestan Mouru beside it preserves the same word in the older sacred tradition, and neither derives from the other. What Behistun contributes is a date and a politics: the first fixed moment at which the oasis is visible, and visible characteristically, as a rich margin rebelling against a center. Merv would replay that scene for the next two millennia, against Seleucids, Sasanians, and finally as the launching pad of the Abbasid revolution, the province’s habit of unmaking empires already rehearsed in its first appearance in writing. The oasis enters history in a royal inscription, listed as property and described as trouble; both notices proved durable.

Sources (2)
  1. Darius I, Behistun inscription (DB), the province list and the Margiana revolt narrative.
  2. Kent, Roland G. Old Persian: Grammar, Texts, Lexicon. New Haven: American Oriental Society, 1953, s.v. Margu-.
Cite this entry

Rajagopal, Shriram. "Marguš (Old Persian name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 20, 2026. https://onomastikon.org/civilizations/merv#old-persian-margush.

Ancient Greek c. 20 BCE – 200 CE #

Μαργιανή

Transliteration
Margianḗ
IPA
/marɡiaˈnɛː/
Derived from
Old Persian Marguš
Confidence
attested

Margianḗ (Μαργιανή) is the Greek name of the Merv oasis and its district, formed from the Old Persian province-name with the Greek territorial suffix; Strabo describes Margiane as a plain of extraordinary fertility ringed by desert, and Pliny repeats the theme, adding that Alexander had founded a city there which, destroyed, was refounded by Antiochus as Antiocheia of Margiane. The Hellenistic refoundation gave the city itself a dynastic Greek name for a time, but the district name, the old Persian one in Greek dress, is what the geographers actually used and what survived.

The entry catches the one moment in the family’s long chain when the name was nearly replaced. Antiocheia Margiane follows the pattern this atlas meets at Nishapur and Alexandria, the founder-king stamping himself on a site; at Merv the stamp did not take, and the king’s name needed the old name beside it even on its own coinage of usage, “of Margiane,” to say where it was. When the Hellenistic layer wore off, Margu- was simply still there underneath, and every subsequent language took up the old stem as if the interruption had never happened. Kings could rename the city; nobody could rename the oasis, and in the desert it is the oasis that owns the name.

Sources (2)
  1. Strabo. Geography 11.10.
  2. Pliny the Elder, Naturalis Historia 6.
Cite this entry

Rajagopal, Shriram. "Margianḗ (Ancient Greek name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 20, 2026. https://onomastikon.org/civilizations/merv#ancient-greek-margiane.

Latin c. 50 CE – 200 CE #

Margiana

Transliteration
Margiana
IPA
/mar.ɡiˈaː.na/
Derived from
Ancient Greek Margianḗ
Confidence
attested

The Latin name of the Merv country, Margiana, the Greek Margianē in Roman dress. Pliny gives the region its fullest Latin notice: a land of famous sunniness and vines, ringed by desert, where Alexander founded a city that the nomads destroyed and Antiochus rebuilt as Antiochia Margiana. Pliny also attaches to Margiana the most haunting rumor Rome possessed about the place, that the soldiers captured at Carrhae were marched east and settled there, the lost legionaries of Crassus ending their days as border guards of an oasis they had never heard of.

The entry joins the margu family at its westernmost and least firsthand point. The Avestan and Persian forms belong to scripture and administration, the Arabic to conquest and residence; the Latin form belongs to hearsay, a name Rome knew chiefly as the address of its own missing men. No Roman army ever reached Margiana, but in the Roman imagination Romans were already there, captives at the far end of the world’s longest road. On a page of names given by rulers and neighbors, Margiana is the name given by the bereaved: the oasis as the last known location of the disappeared.

Sources (2)
  1. Pliny the Elder, Naturalis Historia 6.46–47 (Margiana, its sunny fertility, and the founding of Antiochia Margiana).
  2. Lewis, Charlton T., and Charles Short. A Latin Dictionary. Oxford: Clarendon Press, 1879, s.v. Margiana.
Cite this entry

Rajagopal, Shriram. "Margiana (Latin name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 24, 2026. https://onomastikon.org/civilizations/merv#latin-margiana.

Middle Persian c. 224 CE – 900 CE #

Transliteration
Marw
IPA
/marw/
Derived from
Old Persian Marguš
Confidence
attested

Marw is the Middle Persian name of the city, the Old Persian Margu- worn down by the regular loss of its interior consonant, and the form in which the name passed to every later language. Under the Sasanians Marw was the great stronghold of the northeast, the seat of marzbans and the mint whose signature appears across the empire’s late coinage; Šābuhr’s third-century inscription counts it among the empire’s lands, and the Pahlavi Šahrestānīhā ī Ērānšahr records its foundation legend among the cities of the sunrise quarter. The literary attestation is Book Pahlavi, which has no Unicode encoding, so the entry carries transliteration only. It was at Marw, in 651, that the last Sasanian king Yazdgird III was murdered in a miller’s hut, the empire ending in the city that guarded its east.

Within the family this is the load-bearing form: Arabic and New Persian took Marw as they found it, so the two syllables that Sasanian speech had left of Darius’s Marguš became the permanent shape of the name. The entry therefore records both a phonological event and a historical one, and they rhyme; the name and the empire were each reduced at Marw to what could survive. When the Abbasid revolution rose from the same city a century after Yazdgird died there, it rose under this name, the Sasanian form of the word, in a Persian mouth, against an Arab dynasty. The old east kept its own name for itself, and made history answer to it.

Sources (2)
  1. MacKenzie, D. N. A Concise Pahlavi Dictionary. London: Oxford University Press, 1971, s.v. Marw.
  2. Šahrestānīhā ī Ērānšahr (The Provincial Capitals of Ērānšahr).
Cite this entry

Rajagopal, Shriram. "Marw (Middle Persian name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 20, 2026. https://onomastikon.org/civilizations/merv#middle-persian-marw.

Classical Arabic c. 650 CE – 1453 CE #

مرو

Transliteration
Marw
IPA
/marw/
Derived from
Middle Persian Marw
Confidence
attested

Marw (مرو) is the Arabic form of the name, taken directly from the Middle Persian at the conquest of the 650s; the geographers distinguish the metropolis as Marw al-Shāhijān, royal Marw, from its smaller neighbor Marw al-Rūdh up the river. Under the caliphate the city reached its height: seat of the governors of Khurasan, launching point of the Abbasid revolution, residence of the caliph al-Maʾmūn, home of observatories and of the libraries that Yāqūt himself used, writing his gazetteer’s entry from memory of working in them just before the catastrophe. The Mongols destroyed the city in 1221 with a massacre the sources count in the hundreds of thousands; Yāqūt’s entry, finished after, reads as an obituary.

The Arabic stage is the name’s peak and cliff in one entry. For five centuries Marw meant one of the half-dozen greatest cities of Islam, and its adjective Marwazī trails through the biographical dictionaries behind hundreds of scholars; after 1221 the name went on denoting a diminishing town beside an enormous ruin, and the geographers’ tense shifts from present to past. Few entries on this atlas contain their own before and after so exactly; the librarian who wrote the city’s fullest description was also the last man to borrow its books. The name survived the city by centuries, which on this atlas is common; what is rare is having the witness on file.

Sources (2)
  1. Yāqūt al-Ḥamawī. Muʿjam al-Buldān. c. 1224, s.v. Marw al-Shāhijān.
  2. The Encyclopaedia of Islam, Second Edition. Leiden: Brill, 1960–2004, s.v. "Marw al-Shāhidjān."
Cite this entry

Rajagopal, Shriram. "Marw (Classical Arabic name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 20, 2026. https://onomastikon.org/civilizations/merv#classical-arabic-marw.

Classical Persian c. 900 CE – 1453 CE #

مرو

Transliteration
Marv
IPA
/marv/
Derived from
Middle Persian Marw
Confidence
attested

Marv (مرو) is the Classical Persian continuation of the name, the same written shape as the Arabic but the native line of descent, Middle Persian Marw carried into the reborn literary language with its final consonant softened in speech. In the Shāhnāma the city belongs to the epic geography of the northeast, the marchland of the wars with Turan, and it is at Marv that Ferdowsi sets the death of Yazdgird, the epic’s actual historical ending, the miller’s hut scene rendered into verse within living tradition of the Sasanian catastrophe.

The Persian entry closes the page’s chain where the chain began, in an Iranian language, and adds the only thing still missing: mourning. Old Persian recorded the oasis as property, Greek as geography, Arabic as metropolis and then as loss; Persian, whose literature was born in Khurasan among Marv’s sister cities, made the city a setting for the death of Iran’s last king and kept it in the national poem forever. The modern Turkmen Mary, the name’s living form, descends from this Marv through Turkic pronunciation. Twenty-five centuries after Behistun the name is still on the ground and still two syllables; empires abbreviate, but the oasis, as ever, keeps what remains.

Sources (2)
  1. Ferdowsi. Shāhnāma. c. 1010, passim.
  2. Steingass, Francis. A Comprehensive Persian-English Dictionary. London: Routledge, 1892, s.v. مرو.
Cite this entry

Rajagopal, Shriram. "Marv (Classical Persian name for Merv)." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 20, 2026. https://onomastikon.org/civilizations/merv#classical-persian-marv.

Cite this page

Rajagopal, Shriram. "Merv." Onomastikon: A Digital Atlas of Ancient Names. Last modified July 24, 2026. https://onomastikon.org/civilizations/merv.

@misc{onomastikon-merv,
  author = {Rajagopal, Shriram},
  title = {Merv},
  year = {2026},
  howpublished = {\url{https://onomastikon.org/civilizations/merv}},
  note = {Onomastikon: A Digital Atlas of Ancient Names}
}

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