Alice Kate Cubitt (died 1915) (d. 1915) Children Beryl Katherine Mackworth Dorothy Mackworth Gwyneth Mackworth Mary Josephine Mackworth Arthur Christopher Paul Mackworth Geoffrey Mackworth Francis Julian Audley Mackworth John Dolben Mackworth Helen Mackworth Sir Humphrey Mackworth, 7th Bt. Sir Harry Llewellyn Mackworth, 8th Bt. Digby Mackworth Partners Sir Arthur William Mackworth, 6th Bt.