Cloud Dancing and Sully use the word AHO as a hello greeting. Aho is a Lakota Sioux word, not Cheyenne, that means 'it is good' or is used like an amen at the end of prayers.
Determining where to route a railroad is based on the land survey. If the railroad company is going to run a new line, they would not base it on a town that they are using as a interim stop. Colorado Springs would not have been a destination. It would have just been an interim stop.
Colleen is supposedly 12-13 years old, yet she is never in school, has not graduated, and is now diagnosing serious illnesses at the clinic all alone.
It is unclear how Robert E engraved the silver spike. The inscription is lengthy.
Colleen has helped Dr. Quinn in numerous surgeries. She knows the male anatomy. She should not have been shocked to see Peter bathing.
Peter should be wearing his hat when he gives Colleen the jar of dirt.