Biography, describing pioneer life in the wild west, first published in 1913. According to Wikipedia: "Heartland is a 1979 American film, directed by Richard Pearce, starring Rip Torn and Conchata Ferrell. The film is a stark depiction of early homestead life in the American West, and is based on a 1914 published reminiscence by Elinore Pruitt Stewart, titled Letters of a Woman Homesteader."