Frances Mary Twysden (died 1892) (1822–1892) Parents Henry Duncan Twysden Mary Twysden Children Blanche Mary Twysden Molesworth Cordelia Twysden Molesworth Katherine Twysden Molesworth Imogen Isabella Twysden Molesworth Siblings Heneage Thomas Twysden Henry Duncan Twysden Partners Walter Hele Molesworth