[8][9] Works attributed to Pierre Mangot include the "Royal Clock Salt" now owned by the London Goldsmith's Company which once belonged to Henry VIII of England,[10][11] and may have been a gift from Francis II when Henry married Anne Boleyn,[12] and a gold casket decorated with Limoges enamel plaques held by the British Museum known as the "Sibyls Casket".
[22] In 1526, Mangot provided a gold collar of the Order of Saint Michael given to John Stewart, Duke of Albany, in compensation for his losses in the Italian campaign.
[32] Dujardin was Pierre Mangot's facteur in October 1538, and received payment for another collar of the Order given to Francis de Bourbon, Count of St. Pol, by now the Duke of Estouteville.
The young Mary, Queen of Scots, had jewels repaired and refashioned by Parisian goldsmiths including Robert Mangot, Jean Doublet and Mathurin Lussault.
[37] The wife of John Port, a servant of Henry VIII, owned a rosary described as a "pair of coral beads gawdyd with gawdys of silver".
[38] A belt or girdle, refashioned in 1566,[39] with knots of pearl and coral with gold "jarbis" or "gerbes" appears in the 1579 inventory of jewels that Mary left behind in Edinburgh.
[41][42] Mangot provided Mary with a girdle or belt and a descending chain, made in Spanish fashion, and supplied 1,500 gold buttons to decorate bands of silver embroidery that edged a black velvet gown, with several other items and pieces for the other royal children.