Dattus (or Datto) was a
Lombard leader from
Bari
Bari ( , ; nap, label= Barese, Bare ; lat, Barium) is the capital city of the Metropolitan City of Bari and of the Apulia region, on the Adriatic Sea, southern Italy. It is the second most important economic centre of mainland Southern Italy a ...
, the brother-in-law of
Melus of Bari. He joined his brother-in-law in a 1009 revolt against
Byzantine authority in
southern Italy
Southern Italy ( it, Sud Italia or ) also known as ''Meridione'' or ''Mezzogiorno'' (), is a macroregion of the Italian Republic consisting of its southern half.
The term ''Mezzogiorno'' today refers to regions that are associated with the peop ...
.
In 1010, the rebels took
Ascoli Ascoli may refer to:
Places in Italy
*Ascoli Satriano, a town and ''comune'' in the province of Foggia in the Apulia region
*Province of Ascoli Piceno, a province of the Marche region
**Ascoli Piceno, a city which is the seat of the province above
...
and
Troina
Troina ( Sicilian: ''Traina'') is a town and ''comune'' (municipality) in the province of Enna, Sicily, southern Italy. It is located in the Nebrodi Park.
History
Excavations have proved that the area of Troina was settled as early as the 7t ...
. In March 1011, the ''
catepan
The ''katepánō'' ( el, κατεπάνω, lit. "he oneplaced at the top", or " the topmost") was a senior Byzantine military rank and office. The word was Latinized as ''capetanus/catepan'', and its meaning seems to have merged with that of the ...
''
Basil Mesardonites and Leo Tornikios Kontoleon, the ''
strategos
''Strategos'', plural ''strategoi'', Linguistic Latinisation, Latinized ''strategus'', ( el, στρατηγός, pl. στρατηγοί; Doric Greek: στραταγός, ''stratagos''; meaning "army leader") is used in Greek language, Greek to ...
'' of
Cephalonia
Kefalonia or Cephalonia ( el, Κεφαλονιά), formerly also known as Kefallinia or Kephallenia (), is the largest of the Ionian Islands in western Greece and the 6th largest island in Greece after Crete, Euboea, Lesbos, Rhodes and Chios. It i ...
, disembarked with reinforcements from
Constantinople
la, Constantinopolis ota, قسطنطينيه
, alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya (Arabic), Basileuousa ("Queen of Cities"), Megalopolis (" ...
. Basil immediately besieged the rebels in Bari. The Greek citizens of the city negotiated with Basil and forced the Lombard leaders, Melus and Dattus, to flee. Basil entered the city on 11 June 1011 and reestablished Byzantine authority. He did not follow his victory up with any severe reactions. He simply sent the family of Melus, including his son
Argyrus, to Constantinople.
While Melus fled to
Guaimar III of Salerno Guaimar III (also ''Waimar'', ''Gaimar'', ''Guaimaro'', or ''Guaimario'' and sometimes numbered Guaimar IV) (c. 983 – 1027×31) was the Lombard prince of Salerno from around 994 to his death. Under his reign, Salerno entered an era of great splen ...
, Dattus looked to the protection of the
Abbey of Montecassino
An abbey is a type of monastery used by members of a religious order under the governance of an abbot or abbess. Abbeys provide a complex of buildings and land for religious activities, work, and housing of Christian monks and nuns.
The conce ...
, where he was aided by the Latin monks, and to
Pope Benedict VIII
Pope Benedict VIII ( la, Benedictus VIII; c. 980 – 9 April 1024) was bishop of Rome and ruler of the Papal States from 18 May 1012 until his death. He was born Theophylact to the noble family of the counts of Tusculum. Unusually for a medieva ...
, who loaned him papal troops to garrison a tower on the
Garigliano, in the territory of the
Duchy of Gaeta, then ruled by the anti-Byzantine
Emilia
Emilia may refer to:
People
* Emilia (given name), list of people with this name
Places
* Emilia (region), a historical region of Italy. Reggio, Emilia
* Emilia-Romagna, an administrative region in Italy, including the historical regions of Emi ...
.
In 1016, Dattus rejoined Melus and his
Norman mercenaries
Norman or Normans may refer to:
Ethnic and cultural identity
* The Normans, a people partly descended from Norse Vikings who settled in the territory of Normandy in France in the 10th and 11th centuries
** People or things connected with the Norm ...
in
Apulia
it, Pugliese
, population_note =
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, population_blank1 =
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. They were moderately successful at first, but they were defeated at
Cannae (1018) and Dattus fled back to Montecassino and thence to the old tower.
In 1020, while Melus was conferencing with pope and the
German king
This is a list of monarchs who ruled over East Francia, and the Kingdom of Germany (''Regnum Teutonicum''), from the division of the Frankish Empire in 843 and the collapse of the Holy Roman Empire in 1806 until the collapse of the German Emp ...
in
Bamberg
Bamberg (, , ; East Franconian: ''Bambärch'') is a town in Upper Franconia, Germany, on the river Regnitz close to its confluence with the river Main. The town dates back to the 9th century, when its name was derived from the nearby ' castle. C ...
, the new ''catepan'',
Basil Boioannes, and his new ally,
Pandulf IV of Capua
Pandulf IVAlso spelled ''Randulf'', ''Bandulf'', ''Pandulph'', ''Pandolf'', ''Paldolf'', or ''Pandolfo''. (died 1049/50) was the Prince of Capua on three separate occasions.
From February 1016 to 1022 he ruled in association with his cousin Pa ...
, marched on the tower and took it. At Bari on 15 June 1021, Dattus was tied up in a sack with a monkey, a rooster, and a snake and tossed into the sea (the so-called ', similar to the ancient Roma ''
Poena cullei
''Poena cullei'' (from Latin 'penalty of the sack') under Roman law was a type of death penalty imposed on a subject who had been found guilty of patricide. The punishment consisted of being sewn up in a leather sack, with an assortment of live a ...
''). The atrocity prompted a quick Western response, a huge army under the
Emperor Henry II
Henry II (german: Heinrich II; it, Enrico II; 6 May 973 – 13 July 1024), also known as Saint Henry the Exuberant, Obl. S. B., was Holy Roman Emperor ("Romanorum Imperator") from 1014. He died without an heir in 1024, and was the last ruler o ...
marched south to besiege the new fortress of
Troia.
Sources
*
Norwich, John Julius. ''The Normans in the South 1016-1130''. Longmans:
London
London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...
, 1967.
*
Amatus of Montecassino. ''History of the Normans'
Book I Translated by Prescott N. Dunbar. Boydell, 2004. {{ISBN, 1-84383-078-7
11th-century Lombard people
1021 deaths
Lombard warriors
Year of birth unknown
People executed by drowning