Welsh Ponies for Sale near Yankton, SD

About Yankton, SD

The site of Yankton was occupied by the Yankton Sioux (Dakota) prior to the arrival of European settlers. As part of the vast Louisiana Purchase, the site of Yankton was visited by Lewis and Clark in 1804. In the journals of the expedition, the explorers write of a meeting on August 30, 1804 with members of the Yankton Sioux Tribe on a Missouri River bluff presently known as Calumet Bluff. As recently as 1857, the present day site of Yankton was occupied by a village of Yankton Sioux led by Chief Pa-le-ne-a-pa-pe ("Struck by the Ree"). Two years later, with the signing of the Yankton Treaty of 1858, the land was opened for settlement.