Robert FitzRoy
Robert FitzRoy was born at Ampton Hall, Ampton, Suffolk, England, into the upper echelons of the British aristocracy and a tradition of public service. Through his father, General Lord Charles FitzRoy, Robert was a fourth great-grandson of Charles II of England; his paternal grandfather was Augustus Henry FitzRoy, 3rd Duke of Grafton. His mother, Lady Frances Stewart, was the daughter of the first Marquess of Londonderry and the half-sister of Viscount Castlereagh, who became Foreign Secretary. From the age of four, Robert FitzRoy lived with his family at Wakefield Lodge, their Palladian mansion in Northamptonshire.
Jemmy Button
In 1830, Captain Robert FitzRoy, at the command of the first expedition of the famous "Beagle", took a group of hostages from the Fuegian indigenous people after one of his boats was stolen. Jemmy Button was paid for with a mother of pearl button, hence his name. It is not clear whether his family willingly accepted the sale or he was simply abducted. FitzRoy decided to take four of the young Fuegian hostages all the way to England "to become useful as interpreters, and be the means of establishing a friendly disposition towards Englishmen on the part of their countrymen." He seems to have shown great concern for the four, feeding them before his own officers and crew and intending them to be educated and Christianised so that they could improve the conditions of their kin.