The original Oahe Mission School and Chapel
built in 1877 by Thomas L. Riggs, missionary to
the Indians. There is now 150 feet of water on
the original site of the chapel eleven miles up-
stream.
Photo by Howard Morrissey, Pierre. S. Dak.
Howard Morrissey, Box 1157, Pierre, S. Dak. 57501
1124
130953
Address
