Miriarch was the title

Byzantine aristocracy and bureaucracy

The Byzantine Empire had a complex system of aristocracy and bureaucracy, which was inherited from the Roman Empire. At the apex of the pyramid stood the Emperor, sole ruler and divinely ordained, but beneath him a multitude of officials and court functionaries operated the administrative...

 of a Byzantine

Byzantine Empire

The Byzantine Empire was the Eastern Roman Empire during the periods of Late Antiquity and the Middle Ages, centred on the capital of Constantinople. Known simply as the Roman Empire or Romania to its inhabitants and neighbours, the Empire was the direct continuation of the Ancient Roman State...

 personage known only for commanding the troops of the new emperor Constantine X Ducas in 1060 and 1061 in the Catapanate of Italy

Catapanate of Italy

The Catepanate of Italy was a province of the Byzantine Empire, comprising mainland Italy south of a line drawn from Monte Gargano to the Gulf of Salerno. Amalfi and Naples, although north of that line, maintained allegiance to Constantinople through the catepan...

. Miriarch may have been a name.

Late in 1060, Miriarch led a large army to take Taranto

Taranto

Taranto is a coastal city in Apulia, Southern Italy. It is the capital of the Province of Taranto and is an important commercial port as well as the main Italian naval base....

, Brindisi

Brindisi

Brindisi is a city in the Apulia region of Italy, the capital of the province of Brindisi, off the coast of the Adriatic Sea.Historically, the city has played an important role in commerce and culture, due to its position on the Italian Peninsula and its natural port on the Adriatic Sea. The city...

, Oria

Oria

-Places:Italy* Oria, Apulia, a town in the Apulia region, Province of Brindisi* Oria, Lombardy, a village in the municipality of Valsolda, in the Province of ComoSpain* Oria, Spain, a municipality in the Province of Almería, Andalusia...

, and Otranto

Otranto

Otranto is a town and comune in the province of Lecce , in a fertile region once famous for its breed of horses.It is located on the east coast of the Salento peninsula. The Strait of Otranto, to which the city gives its name, connects the Adriatic Sea with the Ionian Sea and Italy with Albania...

 in a stunning reversal of Norman

Normans

The Normans were the people who gave their name to Normandy, a region in northern France. They were descended from Norse Viking conquerors of the territory and the native population of Frankish and Gallo-Roman stock...

 fortunes. He advanced as far as the walls of Melfi

Melfi

Melfi is a town and comune in the Vulture area of the province of Potenza, in the Southern Italian region of Basilicata.-Geography:On a hill at the foot of Mount Vulture, Melfi is the most important town in Basilicata's Vulture, both as a tourist resort and economic centre.-Early history:Inhabited...

, but his siege was relieved by the arrival of Robert Guiscard

Robert Guiscard

Robert d'Hauteville, known as Guiscard, Duke of Apulia and Calabria, from Latin Viscardus and Old French Viscart, often rendered the Resourceful, the Cunning, the Wily, the Fox, or the Weasel was a Norman adventurer conspicuous in the conquest of southern Italy and Sicily...

, fresh from vainquishing the Moslems in Sicily

History of Islam in southern Italy

The history of Islam in southern Italy begins with the Islamic conquest and subsequent rule of Sicily and Malta, a process that started in the 9th century. Islamic rule over Sicily was effective from 902, and the complete rule of the island lasted from 965 until 1061...

. Miriarch was succeeded by Maruli

Maruli

Marulis or Marulo was the Catepan of Italy from 1061 to 1062. He was the first recorded holder of that title since the disappearance of Argyrus in 1057...

 in 1061 as Guiscard advanced through Apulia

Apulia

Apulia is a region in Southern Italy bordering the Adriatic Sea in the east, the Ionian Sea to the southeast, and the Strait of Òtranto and Gulf of Taranto in the south. Its most southern portion, known as Salento peninsula, forms a high heel on the "boot" of Italy. The region comprises , and...

.

Sources

• Gay, Jules. L'Italie méridionale et l'empire Byzantin: Livre II. Burt Franklin: New York, 1904.