Osthryth Anglo-Saxon Queen (0700–0697) Parents Eanflæd Oswiu Children Ceolred of Mercia Oshere Ceolwald of Mercia Siblings Ecgfrith of Northumbria Ælfflæd of Whitby Alhflæd Ælfwine of Deira Alhfrith of Deira Aldfrith Partners Æthelred of Mercia Eanhere