Judicate of Cagliari

Judicate of Cagliari
Iudicatus Karalitanus
Càlaris
1020–1258
Coat of arms of Judicate of Cagliari
Coat of arms
Judicate of Cagliari
Judicate of Cagliari
CapitalSanta Igia
Common languagesSardinian, Latin
Religion
Roman Catholic
GovernmentJudicate (kingdom)
Judge 
• 1089 – 1102
Constantine I of Cagliari
• 1214–1232
Benedetta of Cagliari
• 1256 – 1258
William III of Cagliari
History 
• Established
1020
• Disestablished
1258
Preceded by
Succeeded by
Byzantine Empire
Republic of Pisa
Judicate of Arborea

The Judicate of Cagliari (Sardinian: Judicadu de Càralis / Càlaris, Italian: Giudicato di Cagliari) was one of the four kingdoms or judicates (iudicati, literally "judgeship") into which Sardinia was divided during the Middle Ages.

The Judicate of Cagliari occupied the entire southern portion of the island and was composed of thirteen subdivisions called curatoriae. It bordered the judicates of Arborea to the northwest and Logudoro and Gallura to the northeast.