De Launay, a French-born resident of St. Louis, presented himself as a representative of the American Government and a friend of two people who were going to take a group of Osage to Washington, D.C.[5] However, he instead took them to Europe and used them for his own pleasure and profit.
This group included five other Osage Native Americans: Little Chief, Hawk Woman, Black Bird, Minckchatahooh, and Big Soldier.
Sacred Sun and the rest of the trip members arrived in France on July 27, 1827 where they were greeted at the court of King Charles X by many excited and curious French citizens and showered with gifts.
It was only after all the Indians arrived and had been greeted that they realized they would be a part of a "Wild West Show" and this was the main reason for their journey.
Sacred Sun and the other members of her Osage tribe spent two years wandering alone through France, Holland, Germany, Belgium, Switzerland, and Italy.
The Marquis de LaFayette sent Sacred Sun, her baby and another tribe member Little Chief or Kihegashugah back to America on a ship.
The Superintendent of Indian Trade, Thomas L. McKenney, had the artist Charles Bird King paint a portrait of Sacred Sun and her baby.