O lona tina o Lady Anne de Grey, o le afafine lona fa o Henry Grey, 1st Duke o Kent, ma lona tama o Lord Charles Cavendish, o le atalii lona tolu o William Cavendish, 2nd Duke o Devonshire. O le aiga na maua lona gafa i le valu seneturi i Norman taimi, ma sa vavalalata fesootai i le tele o aiga aristocratic o Peretania Tele. Na maliu le tina o Henry i le 1733, tolu masina talu ona fanau mai lona atalii lona lua, Frederick, ma i se taimi puupuu ae leʻi atoa le aso fanau lona lua a Henry, tuua ai Lord Charles Cavendish e tausia ona atalii e toalua. Na taʻua Cavendish o le "The Honourable Henry Cavendish".
1748 Faʻamatalaga