Callinicus (Καλλίνικος in Greek

Greek language

Greek is an independent branch of the Indo-European family of languages. Native to the southern Balkans, it has the longest documented history of any Indo-European language, spanning 34 centuries of written records. Its writing system has been the Greek alphabet for the majority of its history;...

) was the exarch of Ravenna (597 – 602 or 603). He is called Gallicinus, or Gallicini patricii, by the Lombard

Lombards

The Lombards , also referred to as Longobards, were a Germanic tribe of Scandinavian origin, who from 568 to 774 ruled a Kingdom in Italy...

 historian Paul the Deacon

Paul the Deacon

Paul the Deacon , also known as Paulus Diaconus, Warnefred, Barnefridus and Cassinensis, , was a Benedictine monk and historian of the Lombards.-Life:...

 (Latin text, English patrician Gallicinus).

The first few years of his administration were marked by relatively good fortune. In 598 an armistice between the Byzantines

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...

 and the Lombards had been concluded in which the Lombards were acknowledged as sovereign rulers of the lands in their possession, and which was observed by both parties over the following years. However around 601, Callinicus took advantage of a rebellion by the duces of Tridentum and Forum Julii

Friuli

Friuli is an area of northeastern Italy with its own particular cultural and historical identity. It comprises the major part of the autonomous region Friuli-Venezia Giulia, i.e. the province of Udine, Pordenone, Gorizia, excluding Trieste...

 and broke the peace by kidnapping the Lombard king Agilulf's

Agilulf

Agilulf called the Thuringian, was a duke of Turin and king of the Lombards from 591 until his death.-Biography:A relative of his predecessor Authari, he was selected king on the advice of the Christian queen and widow of Authari, Theodelinda, whom he then married...

 daughter and her husband from Parma

Parma

Parma is a city in the Italian region of Emilia-Romagna famous for its ham, its cheese, its architecture and the fine countryside around it. This is the home of the University of Parma, one of the oldest universities in the world....

. In response, Agilulf invaded the Exarchate, destroying Padua

Padua

Padua is a city and comune in the Veneto, northern Italy. It is the capital of the province of Padua and the economic and communications hub of the area. Padua's population is 212,500 . The city is sometimes included, with Venice and Treviso, in the Padua-Treviso-Venice Metropolitan Area, having...

, pillaging Istria

Istria

Istria , formerly Histria , is the largest peninsula in the Adriatic Sea. The peninsula is located at the head of the Adriatic between the Gulf of Trieste and the Bay of Kvarner...

, then defeating Callinicus outside the walls of Ravenna.

Shortly afterwards Callinicus was replaced by Smaragdus

Smaragdus

Smaragdus was Exarch of Ravenna twice .During his first tenure, Smaragdus made an alliance with the Franks and Avars against the perennial foes of the Exarchate, the Lombards, and appeared poised to extinguish the Lombard power before it had been fully established...

; Richards states Callinicus was recalled.