''Domestikos'' (; el, δομέστικος, from the la,
domesticus, , of the household), in
English sometimes
heDomestic, was a civil, ecclesiastic and military
office
An office is a space where an organization's employees perform administrative work in order to support and realize objects and goals of the organization. The word "office" may also denote a position within an organization with specific d ...
in the late
Roman Empire
The Roman Empire ( la, Imperium Romanum ; grc-gre, Βασιλεία τῶν Ῥωμαίων, Basileía tôn Rhōmaíōn) was the post- Republican period of ancient Rome. As a polity, it included large territorial holdings around the Medite ...
and the
Byzantine Empire
The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantin ...
.
Military usage
The ''domestikoi'' trace their ancestry to the ''
protectores domestici'' guard unit of the
Late Roman army
In modern scholarship, the "late" period of the Roman army begins with the accession of the Emperor Diocletian in AD 284, and ends in 480 with the death of Julius Nepos, being roughly coterminous with the Dominate. During the period 395–47 ...
, established in the late 3rd century. These were a corps of men that served as a staff to the
Roman emperors, while also functioning as an officer school. These continued in existence in the Eastern Roman/Byzantine Empire until the late 6th century. In the
Byzantine army, the old ''protectores domestici'' had vanished by the 7th century, and the name only remained as a title associated with certain guard units. Following the creation of the ''
tagmata'' in the mid-8th century, four of them, the ''
Scholai'', the ''
Exkoubitoi
The Excubitors ( la, excubitores or , , i.e. 'sentinels'; transcribed into Greek as , ) were founded in as an imperial guard unit by the Byzantine emperor Leo I the Thracian. The 300-strong force, originally recruited from among the warlike ...
'', the ''
Hikanatoi'' and the ''
Noumeroi'', as well as, uniquely, the ''
thema'' of the
Optimatoi, were led by a ''domestikos''. To them was added the short-lived ''tagma'' of the ''
Athanatoi'' in the late 10th century.
The most important among them, the ''domestikos tōn scholōn'' ("
Domestic of the Schools
The office of the Domestic of the Schools ( gr, δομέστικος τῶν σχολῶν, domestikos tōn scholōn) was a senior military post of the Byzantine Empire, extant from the 8th century until at least the early 14th century. Originally ...
") would by the 10th century rise to be the commander-in-chief of the army after the Emperor, and the post would later in the same century be divided in two, with the ''domestikoi'' of the East (''tēs anatolēs'') and of the West (''tēs dyseōs'') commanding the military forces in
Asia Minor
Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The ...
and Europe (the
Balkans
The Balkans ( ), also known as the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the who ...
) respectively. In his capacity as the ''de facto'' commander-in-chief of the army, the ''domestikos tōn scholōn'' was replaced by the ''megas domestikos'' ("
Grand Domestic") in the 12th–13th centuries, while the ordinary ''domestikos'' became an honorary title awarded to mid-level officials during the
Palaiologan period
The Byzantine Empire was ruled by the Palaiologos dynasty in the period between 1261 and 1453, from the restoration of Byzantine rule to Constantinople by the usurper Michael VIII Palaiologos following its recapture from the Latin Empire, founde ...
. The ''megas domestikos'' remained the commander-in-chief of the Byzantine army thereafter until the end of the Byzantine Empire. In the
Komnenian period
The Byzantine Empire was ruled by emperors of the Komnenos dynasty for a period of 104 years, from 1081 to about 1185. The ''Komnenian'' (also spelled ''Comnenian'') period comprises the reigns of five emperors, Alexios I, John II, Manuel I, A ...
, in an echo of the 10th-century arrangements, the ''megas domestikos'' would sometimes command the entire field army of East or West, but in the Palaiologan period, there was only one holder of the office, who came to be one of the senior-most courtiers, ranking directly after the ''
Caesar
Gaius Julius Caesar (; ; 12 July 100 BC – 15 March 44 BC), was a Roman general and statesman. A member of the First Triumvirate, Caesar led the Roman armies in the Gallic Wars before defeating his political rival Pompey in a civil war, an ...
''.
Civil and palace functionaries
From 355, civil ''domestici'' are also attested at the head of various bureaus, and various high administrative positions remained associated with the title ''domestikos'' until the late Byzantine Empire. Some court positions were also renamed, as their departments became independent: the ''
domestikos tēs basilikēs trapezēs'' ("domestic of the imperial table") attested in 680 derives from the old ''
castrensis palatii''.
Ecclesiastic usage
In an ecclesiastical context, a ''domestikos'' was the head of a group associated with church ritual, especially in reference to
choir singers. They were the choirmasters, leading the singing and the acclamations of the Emperor and the patriarch.
[.]
References
Sources
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Byzantine administrative offices
Byzantine military offices
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