Elizabeth of York served as queen consort of England from her marriage to Henry VII in 1486 until her death in 1503. As Edward IV's eldest daughter, she brought an important Yorkist claim to the new Tudor dynasty. Henry had promised the marriage before defeating Richard III at Bosworth, but secured his own coronation first. The union helped reconcile supporters of rival houses without immediately ending every challenge to the throne.

Elizabeth's coronation at Westminster in November 1487 gave public expression to her position. Her household, estates, religious observances, patronage, and participation in ceremonies formed the practical work of queenship. Gifts and expenditure accounts reveal connections with relatives, servants, religious institutions, and people seeking assistance. These activities distributed resources and maintained relationships.

The succession remained central to her public importance. Her sons Arthur and Henry represented the dynasty's future, while her daughters Margaret and Mary became important to marriage diplomacy. She participated in the ceremonies surrounding Arthur's marriage to Catherine of Aragon in 1501. Arthur's death the following year left Henry as the surviving male heir and increased concern about the continuation of the royal line. Elizabeth's role combined dynastic expectation with the risks and responsibilities of repeated pregnancy.

She died at the Tower of London in February 1503 shortly after giving birth to a daughter, Catherine, who also died. Henry's reaction and the royal funeral demonstrated her standing at court, and they were later buried together in Westminster Abbey's Lady Chapel. Evidence of independent intervention in high policy is limited. Her documented contribution lay in queenship, patronage, and the dynastic settlement that connected Yorkist legitimacy to Tudor rule. Her children became central to English and Scottish succession after her death.