Clementina Frances Collier (1813-1913) (1813–1913) Parents Henry Theodosius Browne Collier Harriet Nicholas Children Frederick Campbell-Johnston Bruce Campbell-Johnston Louisa Charlotte Campbell-Johnston Herbert Campbell-Johnston Gordon Campbell-Johnston Henry Francis Campbell-Johnston Seymour Campbell-Johnston Siblings George Baring Browne Collier Adeline Letitia Louisa Collier Croinvell Herbert Collier Gertrude Tennant Clarence Augustus Collier Harriette Augusta Royer Collier Partners Frederick Erskine Campbell-Johnston