Domne Eafe, also Domneva, Domne Éue, Æbbe, Ebba, was, according to the Kentish royal legend, a granddaughter of King Eadbald of Kent and the foundress of the double monastery of Minster in Thanet Priory at Minster-in-Thanet during the reign of her cousin King Ecgberht of Kent. A 1000-year-old confusion with her sister Eormenburg means she is often now known by that name. Wikipedia