The Royal Château of Blois is a château located in the city center of Blois, Loir-et-Cher, in the Loire Valley, France. In addition to having been the residence of the Counts of Blois and some French Kings, Joan of Arc also went there by 1429 to be blessed by the Archbishop of Reims before departing with her army to drive against the English, who conquered Orléans the previous year.

Claude of France was the ruling Duchess of Brittany from 1514 until her death in 1524 and Queen of France by marriage to King Francis I, which was also in 1514, shortly before he became king on the death of her father. She was a daughter of King Louis XII of France and his second wife, the duchess regnant Anne of Brittany.