Paris: Sandoz et Fischbacher online edition* Kilburn, Matthew (2004) "Wallmoden, Amalie Sophie Marianne von, suo jure countess of Yarmouth (1704–1765)", "Oxford Dictionary of National Biography", Oxford University Press, retrieved 30 November 2012* Pinches, John Harvey; Pinches, Rosemary (1974) "The Royal Heraldry of England".
Paris: Sandoz et Fischbacher online edition* Kilburn, Matthew (2004) "Wallmoden, Amalie Sophie Marianne von, suo jure countess of Yarmouth (1704–1765)", "Oxford Dictionary of National Biography", Oxford University Press, retrieved 30 November 2012* Pinches, John Harvey; Pinches, Rosemary (1974) "The Royal Heraldry of England".