Frederick Lambton, 4th Earl of Durham British politician (1855-1929) (1855–1929) Parents Lady Beatrix Hamilton George Lambton, 2nd Earl of Durham Children Lillian Lambton John Lambton, 5th Earl of Durham Lady Joan Katherine Lambton Geoffrey Lambton Violet Lambton Claud Lambton Siblings George Lambton Lady Beatrix Lambton Lady Katherine Lambton John Lambton, 3rd Earl of Durham William Lambton Eleanor Lambton Lady Anne Lambton Charles Lambton D'Arcy Lambton Hedworth Meux Francis Lambton Claud Lambton Partners Beatrix Bulteel