sentences:  His mother is the daughter of Major George David Chetwode and Lady Willa Elliot-Murray-Kynynmound, daughter of Victor Elliot-Murray-Kynynmound, 5th Earl of Minto.He is a great-great-grandson of the 14th Earl of Strathmore and Kinghorne and a great-grandnephew of Queen Elizabeth The Queen Mother.Lord Elphinstone's paternal grandfather, Rev.