Born-Digital or AnalogAnalogTranscriptMarshall, William "Godfather of marshall pass". R.R.Red book Mar. '22 p 460 railroad 1922 Train 146:6 Sept. '2J 1920 Young marshall's haste to get to a dentist led to the discovery of Marshall Pass or Toothache Pass. Post. Jan.25,1949. p.5. Mag.sec.CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng