Claude Nau's Memorials, p. 27.

Immediately upon the birth of the Prince, all the artillery of the castle was discharged, and the lords, the nobles, and the people gathered in St. Giles' Church to thank God for the honour of having an heir to their kingdom. After the birth, certain gentlemen were despatched to the King of France, the Queen of England, and the Duke of Savoy, to ask them to be godfathers and godmothers to the Prince, to which they very gladly consented.