Triteuta was an Illyrian queen of the Adraeian State.

Trieteuta was the first wife of Agron. With Agron, Triteuta had a son named Pinnes

Pinnes

Pinnes was the son of Agron, king of the Ardiaei in Illyria, and Agron's first wife Triteuta. He officially succeeded his father as king in 230 BC, but the Ardiaean kingdom was ruled by Agron's second wife, Queen Teuta.Pinnes was only a young boy when his father died in 230 BC, and his stepmother...

 in 230 BC. Agron divorced Triteuta and married Teuta. Agron died in the winter of 230 BC

230 BC

Year 230 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Barbula and Pera...

 and Pinnes was placed under the supervision of Teuta until the end of the First Illyrian War in 228 BC. Triteuta later married Demetrius of Pharos

Demetrius of Pharos

Demetrius of Pharos was a ruler of Pharos involved in the First Illyrian War, after which he ruled a portion of the Illyrian Adriatic coast on behalf of the Romans, as a Client king....

 in or around 222 BC

222 BC

Year 222 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Marcellus and Calvus...

 and became queen again. The marriage was used by Demetrius to bolster his claim to the Ardiaean throne. With Demetrius removed from the throne in 219 BC it is likely that Triteuta was no longer queen.