The Palace of Placentia, also known as Greenwich Palace, was an English royal residence that was initially built by Humphrey, Duke of Gloucester, in 1443. The palace was a place designed for pleasure, entertainment and an escape from the city. It was located at Greenwich on the south bank of the River Thames, downstream from London. On a hill behind the palace he built Duke Humphrey's Tower, later known as Greenwich Castle; it was subsequently demolished to make way for the Royal Observatory, Greenwich, which survives. The original river-side residence was extensively rebuilt around 1500 by Henry VII. A detached residence, the Queen's House, was built on the estate in the early 1600s and also survives. In 1660, the main palace was demolished by Charles II to make way for a proposed new palace, which was never constructed. Nearly forty years later, the Greenwich Hospital was built on the site.

Elizabeth of York was Queen of England from her marriage to King Henry VII on 18 January 1486 until her death in 1503. She was the daughter of King Edward IV and his wife, Elizabeth Woodville, and her marriage to Henry VII followed his victory at the Battle of Bosworth Field, which marked the end of the Wars of the Roses. Together, Elizabeth and Henry had seven children.