Sesquicentennial Commemoration of the Second Walla Walla Treaty Council
On Saturday, Sept. 9, 2006, the Sesquicentennial Commemoration of the Second Walla Walla Treaty Council between Governor Isaac Stevens and Indians from throughout the region, as well as related events that took place 150 years ago in the Walla Walla area will be observed.
September 1, 2006/by Site Manager