Mary Stourton (1925-2018) (1925–2018) Parents Kathleen Alice Gunther John Stourton Children Thomas Noel Lady Celestria Noel Edward Noel Lady Maria Noel Anthony Noel, 6th Earl of Gainsborough Lady Janet Noel Lady Juliana Noel Gerard Noel Siblings Monica Kathleen Stourton John Ralph Stourton Michael Godwin Plantagenet Stourton Partners Anthony Noel, 5th Earl of Gainsborough