Mariota Thellusson (died 1924) (1873–1924) Parents Lady Egida Montgomerie Frederick Thellusson, 5th Baron Rendlesham Children Seymour Egerton, 6th Earl of Wilton Mary Cecilia Egerton George Arthur Egerton Siblings Ruby Thellusson Cecilia Thellusson Frederick Thellusson, 6th Baron Rendlesham of Rendlesham Percy Thellusson, 7th Baron Rendlesham of Rendlesham Hugh Thellusson Miriam Thellusson Adeline Thellusson Partners Arthur George Egerton, 5th Earl of Wilton