The Kingdom of Cadinth existed in the Pre-Republic era, situated in the Tion Cluster. This realm previously formed an alliance with the Kingdoms of Jaminere and Barseg, which together were known as the Three Allied Kingdoms. During the period between 25,150 BBY and 25,130 BBY, Xer VIII, the Pirate King, launched a war against these kingdoms, culminating in his victory over the Kingdom of Cadinth at the Battle of Cadinth. Following this defeat, the territories of the Three Allied Kingdoms were seized and incorporated into Xer's Empire.