From Tar Valon Library
A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Author: Kyria d'Oreyn
Astara was the sixth Queen of Andor during the War of the Hundred Years between FY 1073 and FY 1085. She was a daughter of Queen Maragaine. Like every Daughter-Heir before, she was sent to the White Tower for training. Her daughter Telaisien followed her on the throne.
(Reference: The World of Robert Jordan's "The Wheel of Time", Chapter 13)