Ives, Eric William (2004). The Life and Death of Anne Boleyn: 'The Most Happy'. Wiley-Blackwell. p. 23. ISBN978-0-631-23479-1. Consultado el 19 de septiembre de 2011. Ives holds Anne's uncertain birth year at about 1501, in which case Anne had nearly Charles' age and young teenagers lived at the Hof van Savoye. If she was born approximately 6 years later, around 1507, she would have stayed at the Palace of (the late) Margaret of York across the street that already referred to an emperor long before Charles came to that title.