See also

• Walter CAMPBELL's parents: George John Douglas CAMPBELL (1823-1900) and Elizabeth Georgiana SUTHERLAND-LEVESON-GOWER (1824-1878)
• Walter CAMPBELL's siblings: John George Edward Henry Douglas Sutherland CAMPBELL ( - ), Archibald CAMPBELL ( - ), Edith CAMPBELL ( - ), Elisabeth CAMPBELL ( - ), George Granville CAMPBELL ( - ), Colin CAMPBELL ( - ), Victoria CAMPBELL ( - ), Evelyn CAMPBELL ( - ), Frances CAMPBELL ( - ), Mary Emma CAMPBELL ( - ) and Constance Harriett CAMPBELL ( - )