25:
888:
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tried to recover the lost territories, but was defeated and taken prisoner (260). The Romans successfully challenged the
Sassanid rule, first with
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took part in several other campaigns against the
Sassanids; even if there are few direct proofs of its involvement, III
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430:(284-305), who signed a treaty of peace in 298 that marked the return of Northern Mesopotamia under Roman influence.
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41:
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308:. The legion was still active in the Eastern provinces in the early 5th century. The legion's symbol was probably a
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334:, the third Parthian legion was levied for the attack on the eastern frontier. The campaign was a success and
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was stationed in the region and was obviously employed in the wars between the two rival empires.
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350:, where they had the duty of securing the main roads and protect the province against the
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144:
Varied over unit lifetime. Approx. 3,500 fighting men + support at the time of creation.
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483:
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In the early 5th century, the legion was probably still active in the region under the
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In 230, the
Sassanids invaded the Roman province, defeating the Third. The Emperor
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403:, retreated. The Sassanids marked a major victory in 256, when they defeated the
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395:, but in the following year Gordian died during the campaign, and his successor
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then organized a successful campaign to restore Roman rule over
Mesopotamia.
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is corrupted, but shows that a legion is quartered in Apatna, and the III
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remained in the region afterwards, garrisoning the new province of
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Military units and formations established in the 2nd century
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organized another campaign in 243, and the Third won the
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46:but its sources remain unclear because it lacks
373:A first indecisive campaign was led by Emperor
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288:("Parthian-conquering Third Legion") was a
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509:
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377:in 217, during which he was assassinated.
300:(r. 193–211) for his campaign against the
77:Learn how and when to remove this message
484:livius.org account of Legio III Parthica
399:, whose position had been confirmed by
136:Infantry assault (some cavalry support)
221:Sassanid campaign of Severus Alexander
88:
7:
422:(261-267), leader of a secessionist
414:, sacking Trapezus in 258. Emperor
103:197 to sometime in the 5th century
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462:is not mentioned anywhere else).
320:Together with its sister legions
296:founded in AD 197 by the emperor
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23:
1:
410:and conquered its fortress,
362:During the 3rd century, III
583:Legio I Macriana liberatrix
346:. Their main base camp was
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618:Legio II Flavia Constantia
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573:Legio I Isaura Sagittaria
553:Legio I Flavia Constantia
538:
426:, and later with Emperor
858:Legio XX Valeria Victrix
623:Legio II Flavia Virtutis
233:Sassanid campaign (264)
218:Sassanid campaign (217)
213:Parthian campaign (197)
183:, "Parthian" (since 197)
32:This article includes a
878:Legio XXX Ulpia Victrix
653:Legio II Traiana Fortis
238:Sassanid campaign (298)
61:more precise citations.
868:Legio XXII Deiotariana
828:Legio XVI Flavia Firma
873:Legio XXII Primigenia
693:Legio IV Flavia Felix
668:Legio III Diocletiana
472:List of Roman legions
358:Against the Sassanids
304:, hence the cognomen
818:Legio XV Apollinaris
496:Roma Victrix account
928:Roman–Parthian Wars
823:Legio XV Primigenia
803:Legio XII Fulminata
703:Legio IV Macedonica
663:Legio III Cyrenaica
563:Legio I Illyricorum
294:Imperial Roman army
188:, "Severus" (under
933:Roman–Persian Wars
913:197 establishments
853:Legio XX Siciliana
768:Legio VIII Augusta
728:Legio V Macedonica
688:Legio III Parthica
608:Legio II Armeniaca
456:Notitia dignitatum
286:Legio III Parthica
34:list of references
923:Septimius Severus
895:
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833:Legio XVI Gallica
808:Legio XIII Gemina
783:Legio X Fretensis
778:Legio X Equestris
758:Legio VII Claudia
743:Legio VI Herculia
713:Legio IV Scythica
683:Legio III Italica
673:Legio III Gallica
658:Legio III Augusta
648:Legio II Parthica
633:Legio II Herculia
603:Legio II Adiutrix
588:Legio I Maximiana
558:Legio I Germanica
548:Legio I Armeniaca
393:Battle of Resaena
382:Alexander Severus
298:Septimius Severus
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264:Alexander Severus
254:Septimius Severus
226:Battle of Resaena
211:Septimius Severus
190:Alexander Severus
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813:Legio XIV Gemina
798:Legio XI Claudia
773:Legio IX Hispana
763:Legio VII Gemina
753:Legio VI Victrix
748:Legio VI Hispana
738:Legio VI Ferrata
733:Legio V Parthica
698:Legio IV Italica
678:Legio III Isaura
643:Legio II Italica
628:Legio II Gallica
613:Legio II Augusta
598:Legio I Parthica
593:Legio I Minervia
543:Legio I Adiutrix
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718:Legio V Alaudae
708:Legio IV Martia
638:Legio II Isaura
578:Legio I Italica
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172:(5th century
163:4th century)
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122:Roman legion
112:Roman Empire
93:
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67:October 2023
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53:Please help
45:
16:Roman legion
843:Legio XVIII
442:, based in
407:Apollinaris
389:Gordian III
344:Mesopotamia
271:(campaign)
266:(campaign)
207:Engagements
177:Nickname(s)
157:Mesopotamia
149:Garrison/HQ
59:introducing
902:Categories
838:Legio XVII
478:References
448:Tell Fdyin
428:Diocletian
420:Odaenathus
316:Foundation
276:(campaign)
274:Diocletian
269:Odaenathus
261:(campaign)
256:(campaign)
250:commanders
243:Commanders
236:Diocletian
231:Odaenathus
92:Legio III
848:Legio XIX
446:, modern
439:Osrhoenae
375:Caracalla
352:Sassanids
336:Ctesiphon
259:Caracalla
216:Caracalla
197:Mascot(s)
186:Severiana
793:Legio XI
466:See also
460:Parthica
416:Valerian
401:Shapur I
387:Emperor
368:Parthica
364:Parthica
348:Rhesaena
340:Parthica
331:Parthica
324:Parthica
306:Parthica
181:Parthica
94:Parthica
292:of the
248:Notable
170:Osroene
159:(197 –
153:Resaena
108:Country
55:improve
444:Apatna
412:Satala
290:legion
228:(243)
223:(231)
166:Apatna
126:Marian
100:Active
40:, or
452:Iraq
327:and
310:bull
201:Bull
141:Size
133:Role
118:Type
436:Dux
405:XV
329:II
904::
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322:I
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