''. From their origin in the court of the
Dominate, there were several
primicerii (
primikērioi in Greek, from the 12th century usually spelled
primmikērioi). In the court, there was the
primicerius sacri cubiculi (in Byzantine times the
primikērios of the
kouboukleion), in charge of the emperor's bedchamber, almost always a eunuch. The title was also given to court officials in combination with other offices connected to the imperial person, such as the special treasury (
eidikon) or the imperial wardrobe (
vestiarion). Other
primicerii headed some of the
scrinia (departments) of the palace, chiefly the
notarii or
primicerius notariorum (
notarioi or
taboularioi in Byzantine sources). In the
Late Roman army, the
primicerius was a rank junior to the
tribunus and senior to the
senator. They are best attested in units associated with the imperial court, chiefly imperial guards. Thus in the 4th to 6th centuries there were the
primicerii of the
protectores domestici and of the
Scholae Palatinae, but also
primicerii in charge of the armament factories (
fabricae), which, like the
Scholae, where under the jurisdiction of the
magister officiorum.
Primicerii are also to be found in the staffs of regional military commanders (
duces), as well as in some regular military units. In the later Byzantine era, under the
Komnenian emperors,
primikērioi appear as commanders in the
palace regiments of the
Manglabitai,
Vardariōtai,
Vestiaritai and the
Varangians. In the late 11th century, the dignity of
megas prim[m]ikērios ("Grand Primicerius") was established, which ranked very high in court hierarchy well into the
Palaiologan period, where he functioned as a chief of ceremonies.
Prim[m]ikērioi continue to be in evidence in the Byzantine Empire and the
Despotate of Morea until their fall to the
Ottomans. == Ecclesiastical use ==