Harriette Augusta Royer Collier (1823-1909) (1823–1909) Parents Harriet Nicholas Henry Theodosius Browne Collier Children Flora Mary Muriel Campbell Harriette Beatrice Mabel Campbell Sir Duncan Campbell, 3rd Baronet Eric Reginald Duncan Campbell Siblings Clementina Frances Collier Adeline Letitia Louisa Collier George Baring Browne Collier Clarence Augustus Collier Croinvell Herbert Collier Gertrude Tennant Partners Sir Alexander Campbell of Barcaldine, 2nd Bt.