Gilda St Clair is in the Mercantile trying on a dress that Emma has made for her. The dress has small puff cap sleeves. During her performance she has a different dress on even though the dress that Emma was making was for the concert.
Sully and Cloud Dancing keep using AHO as a hello greeting. Aho is a Lakota Sioux word, not Cheyenne, that means 'it is good' and is often used as an Amen following statements or prayers.
At the White House party when Dr. Quinn is meeting President Grant, the necklace the First Lady is wearing at the dance later that evening is the same necklace Gilda St Clair gives to Coleen as a birthday present.
It is unclear how Robert E. bought the materials to remodel Miss Gilda's personal railroad car. Preston covered it as part of the expenses.