Oberto Spinola was an Italian politician, a leader of the Republic of Genoa

Republic of Genoa

The Most Serene Republic of Genoa |Ligurian]]: Repúbrica de Zêna) was an independent state from 1005 to 1797 in Liguria on the northwestern Italian coast, as well as Corsica from 1347 to 1768, and numerous other territories throughout the Mediterranean....

 in the 13th century.

Born in Genoa

Genoa

Genoa |Ligurian]] Zena ; Latin and, archaically, English Genua) is a city and an important seaport in northern Italy, the capital of the Province of Genoa and of the region of Liguria....

, he was a member of the Ghibelline Spinola Family

Spinola Family

The Spinola were a leading political family in Genoa in the 13th and 14th centuries.Guido Spinola was one of the first important members of the family. He served as Consul of Genoa in 1102. The Spinola were generally Ghibellines and in league with the Doria Family.The next Spinola to come to...

. In 1270 he started a co-dictatorship with Oberto Doria

Oberto Doria

Oberto D'Oria was an Italian politician and admiral of the Republic of Genoa.-Biography:He was born at Genoa, a member of the powerful Ghibelline family of the D'Oria, and the brother of Lamba Doria. On 28 October 1270, together with latter, as Capitano del Popolo he started a joint dictatorship...

, also a Ghibelline. His son Corrado fought in the successful battle of Meloria (1284) which destroyed the power of Pisa

Republic of Pisa

The Republic of Pisa was a de facto independent state centered on the Tuscan city of Pisa during the late tenth and eleventh centuries. It rose to become an economic powerhouse, a commercial center whose merchants dominated Mediterranean and Italian trade for a century before being surpassed and...

, then Genoa's main in the Mediterranean Sea

Mediterranean Sea

The Mediterranean Sea is a sea connected to the Atlantic Ocean surrounded by the Mediterranean region and almost completely enclosed by land: on the north by Anatolia and Europe, on the south by North Africa, and on the east by the Levant...

 together with Venice

Republic of Venice

The Republic of Venice or Venetian Republic was a state originating from the city of Venice in Northeastern Italy. It existed for over a millennium, from the late 7th century until 1797. It was formally known as the Most Serene Republic of Venice and is often referred to as La Serenissima, in...

.

In 1275 he was capitano del popolo

Capitano del popolo

The capitano del popolo was an administrative title used in Italy during the Middle Ages.It was created in the early 13th century when the populares, the increasing wealthy classes of merchants, professionals, craftsmen and, in maritime cities, ship-owners, who were of non-noble origin, were able...

 in Asti

Asti

Asti is a city and comune of about 75,000 inhabitants located in the Piedmont region of northwestern Italy, about 55 kilometres east of Turin in the plain of the Tanaro River...

, and perhaps he took part in the battle of Roccavione

Roccavione

Roccavione is a comune in the Province of Cuneo in the Italian region Piedmont, located about 90 km south of Turin and about 9 km southwest of Cuneo.Located in the Valle Vermenagna, it is also known as "the Alps' gate"....

 of the same year, which marked the end of the Guelph-Angevine

Capetian House of Anjou

The Capetian House of Anjou, also known as the House of Anjou-Sicily and House of Anjou-Naples, was a royal house and cadet branch of the direct House of Capet. Founded by Charles I of Sicily, a son of Louis VIII of France, the Capetian king first ruled the Kingdom of Sicily during the 13th century...

 party south of Piedmont

Piedmont

Piedmont is one of the 20 regions of Italy. It has an area of 25,402 square kilometres and a population of about 4.4 million. The capital of Piedmont is Turin. The main local language is Piedmontese. Occitan is also spoken by a minority in the Occitan Valleys situated in the Provinces of...

. He also directed the construction of San Damiano d'Asti

San Damiano d'Asti

San Damiano d'Asti is a comune in the Province of Asti in the Italian region Piedmont, located about 40 km southeast of Turin and about 13 km southwest of Asti.-History:...

, a new city built by the Asti people.

In 1291, Spinola started the construction of the Ducal Palace in Genoa.