Frank Cyril Tiarks British banker (1874-1952) (1874–1952) Parents Agnes Morris Henry Frederic Tiarks Children Henry Frederick Tiarks III Peter Frank Tiarks Siblings Herman Alexander Tiarks Sophia Louise Tiarks Edith Mary Tiarks Frederica Octavia Tiarks Henry Frederic Tiarks Matilda Tiarks Alice Ellen Tiarks Ellen Emily Tiarks Agnes Henrietta Tiarks Margaret Agnes Tiarks Partners Emmy Maria Franziska Brödermann