Thomas de Courcy O'Grady, The O'Grady of Kilballyowen (1844-1898) (1844–1898) Parents William de Courcy O'Grady, The O'Grady of Kilballyowen Anna Grogan de Rienzi Children Siblings Catherine Frances O'Grady William de Rienzi O'Grady, The O'Grady of Kilballyowen Anne Geraldine O'Grady John de Courcy O'Grady