Gallura in the context of "Olbia"

Gallurese (gadduresu) is a Romance dialect of the Italo-Dalmatian family spoken in the region of Gallura, northeastern Sardinia. Gallurese is variously described as a distinct southern dialect of Corsican or transitional language of the dialect continuum between Corsican and Sardinian. "Gallurese International Day" (Ciurrata Internaziunali di la Linga Gadduresa) takes place each year in Palau (Sardinia) with the participation of orators from other areas, including Corsica.

Gallurese is generally considered a southern Corsican dialect, sharing close resemblance in morphology and vocabulary with the dialects of Sartene and Porto-Vecchio on Corsica, whereas its phonology and syntax are similar to those of Sardinian. One third of Gallurese vocabulary is also influenced by Logudorese Sardinian, Catalan, and Spanish.

Domus de Janas (Sardinian for 'House of the Fairies' or, alternatively, 'House of Witches') are a type of pre-Nuragic rock-cut chamber tomb found in Sardinia. They consist of several chambers quarried out by the people of the San Ciriaco through Ozieri cultures and subsequent cultures, resembling houses in their layout.

Built mostly between 3400 and 2700 BC, they date to the late Neolithic, Chalcolithic and early Bronze Age, including the Bell Beaker period. A necropolis of them at the site of Anghelu Ruju, near Alghero, consists of 38 tombs. Other large sites are those of Montessu, near Villaperuccio, and of Sant'Andrea Priu at Bonorva. Many other domus de janas can be found throughout the island, with the exception of Gallura (where the deceased were usually buried in megalithic circles, such as that those of Li Muri).

The Arzachena culture was a pre-Nuragic culture of the Late Neolithic Age occupying Gallura (the northeastern part of Sardinia) and part of southern Corsica from approximately the 4th to the 3rd millennium BC. It takes its name from the Sardinian town of Arzachena.

The Judicate of Gallura (Latin: Iudicatus Gallurae, Sardinian: Judicadu de Gallura, Italian: Giudicato di Gallura) was one of four Sardinian judicates in the Middle Ages. These were independent states whose rulers bore the title iudex, judge. Gallura, a name which comes from gallus, meaning rooster (cock), was subdivided into ten curatoriae governed by curatores under the judge. In the 13th century, the arms of Gallura contained a rooster.

Gallura encompasses the northeast region of the island, with its main city at Olbia. The first iudices of Gallura only appear in the historical record late in the eleventh century, though certain rulers of earlier periods are known. Gallura, like all the other Sardinian kingdoms, initially owed allegiance to the Archdiocese of Pisa, but unlike most of the others it remained relatively steadfast in its support of Pisa, probably due to its proximity to the city of Pisa itself. For this reason, it was often in alliance with the Kingdom of Cagliari in the south.