Some of Knaebel's official correspondence and other personal papers are housed with the Knaebel Family Papers collection at the American Heritage Center of the University of Wyoming and available for research.
Ernest Hemingway | Ernest Shackleton | Ernest Borgnine | Ernest Tubb | Ernest Rutherford | Ernest Renan | Ernest Chausson | Ernest Bloch | Ernest Bevin | Ernest | Ernest George | Ernest Gruening | Ernest Dowson | Ernest Bai Koroma | Ernest Thompson Seton | Ernest Hollings | William Ernest, Duke of Saxe-Weimar | John Ernest | Ernest Thayer | Ernest Jones | Ernest Giles | Ernest Gellner | Ernest Fenollosa | Ernest Augustus I of Hanover | Ernest Augustus I, Duke of Saxe-Weimar-Eisenach | Reginald Ernest Moreau | Ernest Torrence | Ernest Nagel | Ernest Marples | Ernest L. Wilkinson |