Francis Parkman, Jr. (September 16 1823 - November 8 1893) was an American historian and novelist, best known for The Oregon Trail: Sketches of Prairie and Rocky-Mountain Life.
Henry Carl Keifer was a prolific illustrator whose earliest published work appears to have been an adaptation of Thomas Bailey Aldrich’s Story of a Bad Boy in 1928 and he illustrated more than sixty different comic series between 1935 and 1955. He was best known for Wambi the Jungle Boy by Fiction House - 1940-1948. He became involved with Classics Illustrated in the early 1940s and his work is both distinctive and stimulating. There are many examples of his work throughout the CI series.