Cosimo III de' Medici, Grand Duke of Tuscany
Dummer records that he then divided his time between Livorno and Pisa until 11 February 1683, when he received an answer from the Commissioners of the Admiralty "to whom I had given an account of my leaving the ship, and the reasons" for requesting extended shore leave. During this period, Dummer delivered to Sir Thomas Dereham, the English envoy in Florence, a magnificent panel carved by Grinling Gibbons celebrating the fruits of peace and friendship between princes, which was commissioned by Charles II as a gift for Cosimo III de' Medici, Grand Duke of Tuscany.