John Gretton, 1st Baron Gretton British politician (1867-1947) (1867–1947) Parents Marianne Louisa Molineux John Gretton Children Mary Gretton Kathleen Fanny Gretton John Gretton, 2nd Baron Gretton Partners Maud Helen Gretton (née Eveleigh-de-Moleyns), Lady Gretton
