1805:Contact between the Nez Perce and the Lewis and Clark expedition
1836:Henry Harmon and Eliza Spalding establish a Presbyterian mission among the Nez Perce
1855:Nez Perce Reservation established by treaty.
1855 Treaty October 17, with the Blackfeet
1855 Treaty June 11, at Camp Stevens in Walla Walla Valley
1861: Nez Perce Agency of the Bureau of Indian Affairs was established
1863 June 9,a treaty (Thief Treaty) was signed at Lapwai Valley, Washington Territory
1868 August 13, at council ground in Lapwai Valley in Washington Territory
1868:Father Joseph Cataldo's first Catholic missionary efforts among the Nez Perce
1874:St. Joseph's Catholic mission established
1877:The "Nez Perce War," led by Chief Joseph, occurred. (Flight of the Nez Perce, 1,700 miles)
Battles: Clearwater Creek in Idaho, Big Hole Valley in Montana, Camas Creek in Idaho, Canyon Creek and Cow Island in Montana, and Bear Paw in Montana. Leading the U.S. forces was General Oliver Howard - (Formed Howard University - ed. African Americans; he had one arm)1877:October, Chief Joseph 87 warriors, 84 women, and 147 children surrendered near Bear Paw, Montana. November the Nez Perce Tribe sent to Fort Leavenworth, Kansas
1878-79: The tribe was under the jurisdiction of the Quapaw Agency in Indian Territory
1878: The part of the tribe that followed Chief Joseph was sent to Indian Territory in Oklahoma
1879-80: The tribe was under the jurisdiction of the Ponca Agency in Indian Territory
1885: Chief Joseph and his followers were sent to the Colville Reservation in Washington
1904: Chief Joseph died at the Colville Reservation