A feed of cases that cite 230 U.S. 474.
http://supreme.justia.com/
230 U.S. 4742007-12-13
http://supreme.justia.com/us/230/509/index.html
Knott v. St. Louis Southwestern Ry. Co., 230 U.S. 509 (1913)1913-1-1
http://supreme.justia.com/us/230/512/index.html
Knott v. St. Louis, Kansas City & Colorado R. Co., 230 U.S. 512 (1913)1913-1-1