Petrus (,
Petros, also known as
Peter in
English (c. 545 in
Arabissus,
Cappadocia – 27 November 602 in
Constantinople or
Chalcedon) was a brother of the
Byzantine Emperor
Maurice, who reigned from 582 to 602.
Background
Petrus was a son of
Paul, head of the
Byzantine Senate and a sibling to
Maurice,
Byzantine Emperor, Gordia, the wife of
Philippicus and Theoctista.
Military career
Raised to the rank of
curopalates, he was an important general in the
Byzantine army. Together with
Priscus and
Comentiolus, he was one of the three
commander-in-chiefs during
Maurice's Balkan campaigns.
Though less able than Priscus, he succeeded the latter as leader of the Roman forces in
Moesia in 594, being more loyal to the emperor, his own brother. The reason for this replacement was Priscus' refusal to obey the emperor's orders to spend the winter on the northern
Danube bank in 593 and to carry on fighting the
Slavs.
Petrus defeated the Slavs in 594 near
Marcianopolis and maintained the
Danube between
Novae and the
Danube Delta. Later on, he crossed the Danube and fought his way to the
Helibacia river, defeating numerous Slavic tribes in the course. 601, he crossed the
Danube into
Avar homeland and defeated them in several battles.
When in 602, his brother ordered his troops to spend the winter on the northern bank of the Danube, Petrus made no attempt to disobey this order, as opposed to Priscus in 593. Mutiny was the result. Although...
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