Mary Alice Archdale (died 1962) (d. 1962) Parents Mervyn Henry Archdale Mary de Bathe Children Bryan Rupert Beckett Lucy Beckett Christopher Beckett, 4th Baron Grimthorpe Oliver Ralph Beckett Siblings Mary Doris Archdale Timothy Archdale Audrey Mary Charlotte Archdale Cicely Dundas, Marchioness of Zetland Partners Ralph Beckett, 3rd Baron Grimthorpe