L. Frank Baum,
The Marvelous Land of Oz — Chapter 6…
(1904)
“ Folks do not smile so delightfully when they mean mischief.""As for that," said Jack, "I cannot help my smile, for it is carved on my face with a jack-knife.""Well, come with me into my room," resumed the Guardian, "and I will see what can be done for you."So Jack rode the Saw-Horse through the gateway into a little room built into the wall. The Guardian pulled a bell-cord, and presently a very tall soldier—clothed in a green uniform—entered from the opposite door. This soldier carried a long green gun over his shoulder and had lovely green whiskers that fell quite to his knees. ”
