On this day in 1344 Mary of Waltham (d. 1362) was born.
When Mary was born at Bishop’s Waltham Palace, Hampshire on 10 October 1344, her future husband was already living with her brothers and sisters in the royal nursery. This was as a result of her father’s moves to create alliances in support of his renewed claim to the French throne.
She visited England in 1342 and left John with Edward for safety. He was assigned apartments in the royal nursery while his mother returned to France. The Countess later became ill so Queen Philippa took John into her care. When John’s father died in 1345, Edward III became his guardian.
Since Mary had been considered betrothed to John since birth, she was now, at the age of one, titular Duchess of Brittany. Mary and John spent their childhood together at The Tower, Langley, Eltham, Woodstock, Sunning, Clarendon and other royal palaces.
There is only one record of Mary ever leaving the court household and that was to visit her brother John of Gaunt and his wife Blanche, who had just had their first child. However, this visit was cut short by the death from plague of her uncle, Henry Duke of Lancaster, on 25 March 1361. Mary and her younger sister Margaret were only allowed very limited visits to family and were given less pocket money (20 marks per year) than their older siblings.
Mary was married to John at Woodstock Palace around 3 July 1361. No record of the wedding survives except the accounts for the wedding dress created by her tailor John Avery.
Her situation did not change after marriage since she and her husband remained at the English court. Further arrangements were planned for when the couple would leave England and take up residence in Brittany as the recognised Duke and Duchess. However, within a few months, Mary developed “a lethargic disease from which it was impossible to rouse her” and she died sometime before 13 September 1361 without ever setting foot in Brittany.
Her sister Margaret also died sometime after 1 October 1361, and they were both buried in Abingdon Abbey. Queen Philippa commissioned a tomb at Abingdon and the king had windows erected in memory of the princesses at King’s Langley Priory. Her husband referred to her as “my late dearest companion.” They had no children.