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Page from a medieval copy of the Notitia Dignitatum commissioned in 1436 by Pietro Donato, depicting shields of Magister Militum Praesentalis II, a late Roman register of military commands

The Notitia Dignitatum (Latin for "The List of Offices") is a unique document of the late Roman Empire. One of the very few surviving documents of Roman government, it details the administrative organization of the Eastern and Western Empires, listing several thousand offices from the imperial court down to the provincial level, diplomatic missions and army units. It is usually considered to be up to date for the Western Roman Empire in the 420s and for the Eastern or Byzantine Empire in the 390s. However, no absolute date is given in the text itself and omissions complicate deriving an absolute date from its content.

Copies of the manuscript[edit]

There are several extant 15th and 16th-century copies (plus a color-illuminated 1542 version). All the known and extant copies of this late Roman document are derived, either directly or indirectly, from Codex Spirensis, a codex known to have existed in the library of the cathedral chapter at Speyer in 1542 but which was lost before 1672 and cannot now be located. That book contained a collection of documents (of which the Notitia was the last and largest document, occupying 164 pages) that brought together several previous documents of which one was of the 9th century.[citation needed] The heraldry in illuminated manuscripts of Notitia is thought to copy or imitate no other examples than those from the lost Codex Spirensis.

The 1542 copy, made for Otto Henry, Elector Palatine, was revised with "illustrations more faithful to the originals added at a later date," and is held by the Bavarian State Library.[1]

The most important copy of the Codex is that made for Pietro Donato (1436), illuminated by Peronet Lamy.[citation needed]


For each half of the empire, the Notitia enumerates all major "dignities" (i.e. offices) in its gift, often with their location and even their exact officium (staff, enumerated except for the most junior). These are organised by:


The Notitia presents four main problems, as regards the study of the Empire's military establishment:

  1. The Notitia depicts the Roman army at the end of the 4th century. Therefore its development from the structure of the Principate is largely conjectural, owing to the lack of other evidence.
  2. It was compiled at two different times. The Eastern section apparently dates from c. 395 AD; the Western from c. 420 AD. Furthermore, each section is probably not a contemporaneous "snapshot", but relies on data stretching back as far as twenty years. The Eastern section may contain data from as early as 379, the start of the rule of Theodosius I. The Western section contains data from as early as c400: for example, it shows units deployed in Britain, which must date from before 410, when Roman officialdom lost control in the island. In consequence, there is substantial duplication, with the same unit often listed under different commands. It is impossible to ascertain whether these were detachments of the same unit in different places at the same time, or the same whole unit at different times. Also, it is likely that some units only existed on paper or contained just a skeleton personnel.[2] According to the former Professor of History at the University of Liverpool, Roger Collins, the Notitia Dignitatum was an archaising text written around 425 CE whose unreliability is shown up by "the supposed existence of traditional (Roman military) units in Britain and Spain at a time when other evidence shows they were not there."[3]
  3. The Notitia has many sections missing and lacunae (gaps) within sections. This is doubtless due to accumulated text losses and copying errors as it was repeatedly copied over the centuries: the earliest manuscript we possess today dates from the 15th century. The Notitia cannot therefore provide a comprehensive listing of all units in existence.
  4. The Notitia does not contain any personnel figures. Therefore, the size of individual units, and of the various commands, cannot be ascertained, as we have little other evidence of unit sizes at this time. In turn, this makes it impossible to assess accurately the overall size of the army. Depending on the strength of units, the late 4th century army may, at one extreme, have equalled the size of the 2nd century force (i.e. over 400,000 men);[4] at the other extreme, it may have been far smaller. For example, the forces deployed in Britain c. 400 may have been just 18,000 against c. 55,000 in the 2nd century.[5]


Shield pattern of the armigeri defensores seniores (4th row, third from left)[6][7][8]

The Notitia contains the earliest known depictions of the diagram which later came to be known as yin and yang symbol.[6][7][8] The infantry units armigeri defensores seniores ("shield-bearers") and Mauri Osismiaci had a shield design which corresponds to the dynamic, clockwise version of the symbol.[6] The emblem of the Thebaei, another Western Roman infantry regiment, featured a pattern of concentric circles comparable to its static version. The Roman patterns predate the earliest Taoist versions by almost seven hundred years.[6]

See also[edit]


  1. ^ "Publication of Offices - Notitia Dignitatum (Sammelhandschrift)". World Digital Library. 1542. Retrieved 2014-06-21. 
  2. ^ A. Goldsworthy Roman Warfare (2000) 198
  3. ^ Roger Collins, Early Medieval Europe: 300-1000, The Macmillan Press Ltd, London, 1991, pp.89-90
  4. ^ P. Heather, Fall of the Roman Empire (2005) 63
  5. ^ D. Mattingly An imperial Possession: Britain in the Roman Empire (2006) 239
  6. ^ a b c d Giovanni Monastra: The "Yin-Yang" among the Insignia of the Roman Empire?, Sophia, Bd. 6, Nr. 2 (2000)
  7. ^ a b Isabelle Robinet: "Taiji tu. Diagram of the Great Ultimate", in: Fabrizio Pregadio (ed.): The Encyclopedia of Taoism A−Z, Routledge, Abingdon (Oxfordshire) 2008, ISBN 978-0-7007-1200-7, pp. 934−936 (934)
  8. ^ a b Helmut Nickel: The Dragon and the Pearl, Metropolitan Museum Journal, Bd. 26 (1991), S. 146, Fn. 5

Sources and references[edit]

  • Notitia Dignitatum, edited by Robert Ireland, in British Archaeological Reports, International Series 63.2.
  • Westermann Großer Atlas zur Weltgeschichte contains many precise maps
  • Pauly-Wissowa.
  • A.H.M. Jones, The Later Roman Empire, 284-602. A Social, Economic and Administrative Survey, The Johns Hopkins University Press, 1986, ISBN 0-8018-3285-3

External links[edit]


Latin, web versions[edit]


Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Notitia_Dignitatum — Please support Wikipedia.
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29 news items


Sat, 31 Oct 2015 07:03:30 -0700

Số lượng các quân đoàn tăng lên đáng kể: Notitia Dignitatum - danh sách các đơn vị của La Mã cuối thế kỉ IV ghi lại gần 200 quân đoàn (so với 28 quân đoàn của Augustus). Quân đội La Mã giữ cơ cấu tổ chức này cho tới khi Heraclius thay thế nó bằng mô ...


Sun, 05 Jan 2014 18:11:06 -0800

Cilurnum or Cilurvum was a fort on Hadrian's Wall mentioned in the Notitia Dignitatum. It is now identified with the fort found at Chesters (also known as Walwick Chesters to distinguish it from other sites named Chesters in the vicinity) near the ...
The New American
Fri, 26 Sep 2014 11:46:16 -0700

The Notitia Dignitatum (a historic document of the late Roman Empire) listed a number of barbarian military settlements in the empire that were an important source of recruits for the army. Groups of Germanic tribesmen were granted land in the empire ...

Telegraph.co.uk (blog)

Telegraph.co.uk (blog)
Sun, 05 Jan 2014 23:01:58 -0800

With crucial European elections approaching, this is a good time to think about Britain's historical ties with the people of Europe. On this day in 1066, the 6th of January, one of England's most famous kings was crowned. Yet, within a year, the ...


Thu, 09 Jul 2015 06:41:15 -0700

Si possono ricordare quelle assai schematiche riportate a complemento del testo della Notitia Dignitatum, relative alla Britannia e all'Egitto, che illustrano la posizione e la grandezza dei centri militari e amministrativi esistenti nei due paesi ...


Fri, 23 Oct 2015 02:34:18 -0700

Le ministère de la Culture est pour moi le plus grand des mystères. Je pensais que sa principale mission était de sauvegarder et de valoriser notre patrimoine en faisant preuve, à la fois, de réalisme - c'est une ressource touristique - mais aussi de ...


Mon, 15 Jun 2015 22:30:21 -0700

L'Europe s'est formée tout au long de ses grands traités : Westphalie (1648), Vienne (1815), Versailles (1919), Rome (1957) pour ne citer que les principaux. Le congrès de Vienne vise à régler l'aventure napoléonienne et clôturer les décennies ...


Wed, 15 Jul 2015 06:07:41 -0700

Лом. Името се споменава от античните автори и фигурира в Певтингеровата карта и Пътеводителя на император Антонин. Според Списъка на служебните рангове, известен като Notitia Dignitatum, Orientis през втората половина на IV в., ...

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