In the civil administration inherited from the reforms of Diocletian and
Constantine, alongside the administration of the empire through the prefectures,
there were also departments called res privata and sacrae largitiones,
administered by counts (comites), who belonged to the imperial court (the
comitatus). The comes rei privatae was responsible for all land and property
belonging to the state, including the collection of rents and claiming for the
state all property that lapsed to it.Originally the comes rei privatae had been
concerned with the emperor’s private property, as the name suggests, but
the distinction between that and state property had long been elided. The
comes sacrarum largitionum controlled the mints, the gold (and probably silver)
mines and the state factories in which arms and armour were decorated
with precious metals.He was also responsible for paying periodic donatives
in gold and silver to the troops, and dealt with the collection or production
of clothing and its distribution to the court, the army and the civil service.
The praetorian prefects were responsible for the fiscal administration
of the prefectures into which the empire was divided. These prefectures
consisted of provinces, governed by governors (with various titles), and
were themselves grouped into dioceses, governed by vicarii. The praetorian
prefects were responsible for the rations, or ration allowances (annonae),
which formed the bulk of the emoluments of the army and the civil service,
and also for the fodder, or fodder allowances, of officers, troopers and
civil servants of equivalent grades. They had to maintain the public post,
and were responsible for public works, roads, bridges, post-houses and granaries
which did not come under the care of the urban prefects in Rome
and Constantinople, the city authorities in the provinces, or the army on
the frontiers. In order to do all this, the praetorian prefects had to estimate
the annual needs of their prefecture and raise the money through a general
levy, or tax, called the indiction. The whole operation of raising this tax and
servicing the running of the empire was overseen by the praetorian prefects,
who delegated it to their vicarii and governors. Only the praetorian prefect
in whose prefecture the emperor and his court were located was attached
to the court; once the court was permanently settled in Constantinople,
this meant the praetorian prefect for the east (Oriens). Also influential in
the comitatus were senior officials of the sacrum cubiculum, the eunuch
chamberlains (cubicularii).
By the end of the eighth century, the fiscal administration was organised
rather differently. The distinction between the public and the ‘sacred’ (i.e.
pertaining to the person of the emperor) had gone, and instead of the res
privata, the sacrae largitiones and the prefectures, there were a number of
departments, or sekr¯eta, of more or less equal status. Besides the sakellarios
and the heads of the three great departments – the logothete of the
Drome (tou dromou), the general logothete (tou genikou) and the military
logothete (tou strati ¯otikou)20 – there were several other senior administrators.
Among these were two treasurers, the chartoularios of the sakellion,
in charge of cash and most charitable institutions, and the chartoularios of
the vestiarion, in charge of the mint and the arsenal. Other heads of state
establishments included the great curator (megas kourat¯or), in charge of the
palaces and imperial estates, and the orphanotrophos, in charge of orphanages.
In addition there was an official called the pr¯otasekr¯etis, in charge of
records.Directly responsible to the emperor were the principal magistrates,
the City prefect (responsible for Constantinople), the quaestor (in charge
of the judiciary) and the minister for petitions (who dealt with petitions to
the emperor).
A rather obvious, and superficial, change is that of language: whereas the
older system used Latin titles, the new system used predominantly Greek
titles. This reflects the change in the official language of the empire from
Latin, traditional language of the Roman empire, to Greek, language of
Constantinople and the Hellenistic east; a change dating from the time of
Justinian.More deeply, it can be seen that the change involved a reshuffling
of tasks, so that they all became subject to a fundamentally civil administration
based on the court. The genikon and strati¯otikon derived from the
general and military departments of the prefectures (in fact, the prefecture
of the East, as we shall see); the sakellion from the sacellum, the personal
treasury of the emperor within the sacrum cubiculum; and the vestiarion
from the department of the sacrum vestiarium within the sacrae largitiones.
The position of the sakellarios perhaps gives a clue to the nature of the
changes. In charge of the emperor’s personal treasury, this official’s eventual
rise to pre-eminence was a function of his closeness to the emperor
and suggests a shift from an essentially public administration, its structure
determined by the need to administer a far-flung empire, to an
administration focused on the court, in which the empire is almost reduced
to the extent of an imperial command. The background to this is the dramatic
shrinking of the empire in the first half of the seventh century. The
loss of the eastern provinces followed byNorth Africa and, by the end of the
eighth century, Italy too, together with the Slavs’ occupation of the Balkans
and the emergence of the Bulgar realm south of theDanube, meant that the
Byzantine empire had shrunk to the rumps of two prefectures, of the East
and Illyricum. Reorganisation of the civil administration took the form
of Constantinople incorporating the administrative offices of the empire
into a court structure. The growing power of the sakellarios can be traced
back to the time of Justinian; by the mid-seventh century, judging from
the role he played in the trial ofMaximus the Confessor, he was a powerful
courtier who took personal charge of matters of supreme importance to the
emperor. Logothetes also feature in the sources from the early years of the
seventh century, but officials bearing traditional titles, such as praetorian
prefect, not to mention civil governors of provinces, continue to appear
in the sources well into the eighth century. This would suggest that there
was a substantial period of overlap, with the new administration emerging
while the old administration still retained some of its functions. However,
the full picture only emerges when we consider the changes in the military
administration.