Godepert was king of the Lombards

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...

 (crowned 661), eldest son and successor of Aripert I

Aripert I

Aripert I was king of the Lombards in Italy. He was the son of Gundoald, duke of Asti, who had crossed the Alps from Bavaria with his sister Theodelinda. As a relative of the Bavarian ducal house, his was called the Bavarian Dynasty.He was the first Roman Catholic king of the Lombards, elected...

. He was an Arian

Arianism

Arianism is the theological teaching attributed to Arius , a Christian presbyter from Alexandria, Egypt, concerning the relationship of the entities of the Trinity and the precise nature of the Son of God as being a subordinate entity to God the Father...

 who governed from the ancient capital, Pavia

Pavia

Pavia , the ancient Ticinum, is a town and comune of south-western Lombardy, northern Italy, 35 km south of Milan on the lower Ticino river near its confluence with the Po. It is the capital of the province of Pavia. It has a population of c. 71,000...

, while his brother, Perctarit

Perctarit

Perctarit was king of the Lombards from 661 to 662 the first time and later from 671 to 688. He was the son and successor of Aripert I. He shared power with his brother Godepert. He was a Catholic, Godepert an Arian. He ruled from Milan, Godepert from Pavia...

, a Roman Catholic, governed from Milan

Milan

Milan is the second-largest city in Italy and the capital city of the region of Lombardy and of the province of Milan. The city proper has a population of about 1.3 million, while its urban area, roughly coinciding with its administrative province and the bordering Province of Monza and Brianza ,...

. In a war with his brother - begun with the year - he beckoned Duke Grimoald I of Benevento

Grimoald I of Benevento

Grimoald I was duke of Benevento and king of the Lombards .Born probably before 610 to Duke Gisulf II of Friuli and the Bavarian princess Ramhilde, daughter of Duke Garibald I of Bavaria, he succeeded his brother Radoald as duke of Benevento...

, who assassinated him in his Pavian palace, the Reggia. His son Raginpert

Raginpert

Raginpert was the Duke of Turin and then King of the Lombards briefly in 701. He was the son of Godepert and grandson of Aripert I. He usurped the throne in 701 and removed Liutpert, his grandnephew, putting his son Aripert in line for the succession...

 managed to escape and would later rule. But first, Grimoald seized the throne.