Mary Mercy Llewellyn (died 1956) (d. 1956) Parents Evan Henry Llewellyn Children Evan Gibbs Antony Gibbs Elaine Blanche Gibbs Elizabeth Mercy Gibbs Pamela Mary Gibbs Siblings Llewellyn Thomas Evan Llewellyn Arthur David George Llewellyn Llewellyn Ross Llewellyn Owen John Llewellyn Partners Antony Hubert Gibbs