Letter to Col. Jennings, quartermaster at Wascopam, urging necessity for furnishing men and supplies.

A line of cattle being driven up a canyon near Sherars Bridge. Two men on horseback at the end of the line of cattle.

View of The Dalles on the Columbia River, taken from the Washington side of the river. Mount Hood rises in the background. OHS Collection includes 1 duplicate of this mammoth plate, on a different mount, with the alternate title, "Mount Hood and Dalles City from Rockland. Columbia River."

A bird's-eye view map of The Dalles with labeled streets and an index which highlights points of interest, including churches, the county courthouse, and schools.

Flora Thompson placing a headdress on Chief Tommy Kuni Thompson at their home in Celilo Village. This photograph was published in the Oregon Journal on April 17, 1955 with the caption, "Getting ready for final big salmon fete at Celilo Falls, Chief Tommy Thompson aged head of Indian village there, gets his war bonnet adjusted by wife, Flora. Annual event, starting next Sunday for three days will be last because falls will be flooded this summer by backwaters of the Dalles Dam. Chief Thompson, who is centenarian will be honored." (negative 1 of 12).

People stacking sandbags next to the Columbia River during a flood, most likely in the Dalles area. The line of sandbags cross a train track, with the river and several industrial buildings visible in the distance (negative 3 of 21).

Tape 2, Side 1. This oral history interview with Barbara A. Mackenzie was conducted by Katy Barber at Mackenzie’s home in Portland, Oregon, from September 27, 1999, to June 1, 2001. Barbara Mackenzie’s son, Thomas R. Mackenzie, and Jan Dilg were also present during the sessions recorded in 2001. The interview was conducted in four sessions. The first part of session one was not recorded. In the second interview session, conducted on September 30, 1999, Mackenzie continues discussing her role in the relocation of members of the Warm Springs, Yakama, Umatilla, and Nez Perce tribes. She talks about her relationship with Flora Cushinway Thompson of the Wyam people, some of her advocacy on behalf of indigenous people, and where she felt the local authorities were neglecting indigenous people’s needs. She also talks about Temmingway Moses, a Yakama woman who tended a cemetery near the Maryhill Museum in Washington; the attitudes of the population at The Dalles towards Native Americans; and her working relationship with the Bureau of Indian Affairs. She talks about Abe Sholoway, a Umatilla man who acted as interpreter; her efforts to get Native American marriages legally recognized; and attending the Pendleton Round-Up. She also talks about the processes of the relocation project and how she got involved. She shares her opinion about assimilation and the U.S. government’s practice of tribal termination. She talks about her brother, Ralph Tudor, who served as undersecretary of the Interior under President Dwight D. Eisenhower and worked as an engineer on the Bay Bridge and Bay Area Rapid Transit in the San Francisco Bay Area. She also discusses some of her secretaries and revisits the topics of working as a teacher with marginalized groups in California and her work with the Red Cross in Virginia. She then talks about serving as executive for the Red Cross in Lincoln County, Oregon.

Tape 3, Side 1. This oral history interview with Barbara A. Mackenzie was conducted by Katy Barber at Mackenzie’s home in Portland, Oregon, from September 27, 1999, to June 1, 2001. Barbara Mackenzie’s son, Thomas R. Mackenzie, and Jan Dilg were also present during the sessions recorded in 2001. The interview was conducted in four sessions. The first part of session one was not recorded. In the second interview session, conducted on September 30, 1999, Mackenzie continues discussing her role in the relocation of members of the Warm Springs, Yakama, Umatilla, and Nez Perce tribes. She talks about her relationship with Flora Cushinway Thompson of the Wyam people, some of her advocacy on behalf of indigenous people, and where she felt the local authorities were neglecting indigenous people’s needs. She also talks about Temmingway Moses, a Yakama woman who tended a cemetery near the Maryhill Museum in Washington; the attitudes of the population at The Dalles towards Native Americans; and her working relationship with the Bureau of Indian Affairs. She talks about Abe Sholoway, a Umatilla man who acted as interpreter; her efforts to get Native American marriages legally recognized; and attending the Pendleton Round-Up. She also talks about the processes of the relocation project and how she got involved. She shares her opinion about assimilation and the U.S. government’s practice of tribal termination. She talks about her brother, Ralph Tudor, who served as undersecretary of the Interior under President Dwight D. Eisenhower and worked as an engineer on the Bay Bridge and Bay Area Rapid Transit in the San Francisco Bay Area. She also discusses some of her secretaries and revisits the topics of working as a teacher with marginalized groups in California and her work with the Red Cross in Virginia. She then talks about serving as executive for the Red Cross in Lincoln County, Oregon.

Tape 3, Side 2. This oral history interview with Barbara A. Mackenzie was conducted by Katy Barber at Mackenzie’s home in Portland, Oregon, from September 27, 1999, to June 1, 2001. Barbara Mackenzie’s son, Thomas R. Mackenzie, and Jan Dilg were also present during the sessions recorded in 2001. The interview was conducted in four sessions. The first part of session one was not recorded. In the second interview session, conducted on September 30, 1999, Mackenzie continues discussing her role in the relocation of members of the Warm Springs, Yakama, Umatilla, and Nez Perce tribes. She talks about her relationship with Flora Cushinway Thompson of the Wyam people, some of her advocacy on behalf of indigenous people, and where she felt the local authorities were neglecting indigenous people’s needs. She also talks about Temmingway Moses, a Yakama woman who tended a cemetery near the Maryhill Museum in Washington; the attitudes of the population at The Dalles towards Native Americans; and her working relationship with the Bureau of Indian Affairs. She talks about Abe Sholoway, a Umatilla man who acted as interpreter; her efforts to get Native American marriages legally recognized; and attending the Pendleton Round-Up. She also talks about the processes of the relocation project and how she got involved. She shares her opinion about assimilation and the U.S. government’s practice of tribal termination. She talks about her brother, Ralph Tudor, who served as undersecretary of the Interior under President Dwight D. Eisenhower and worked as an engineer on the Bay Bridge and Bay Area Rapid Transit in the San Francisco Bay Area. She also discusses some of her secretaries and revisits the topics of working as a teacher with marginalized groups in California and her work with the Red Cross in Virginia. She then talks about serving as executive for the Red Cross in Lincoln County, Oregon.

View of Maupin, Oregon taken from the top of a rimrock. Railroad tracks for the Oregon Trunk Railway run along the Deschutes River at the edge of the town. The typed description on the back of the photograph reads, "Oregon Trunk Tracks, station, grain elevator, and Deschutes River at Maupin, Ore."

Negative of a photographic postcard showing a street scene in The Dalles, Oregon. Businesses line both sides of the street and signs are visible for the Cornet 5-10-25 Cent Store, First National Bank, Ray's Drugs, and more. Automobiles are parked along the street and one drives toward the camera. Handwriting on negative reads, "Street Scene - The Dalles, Ore. Ellis 8438." Handwritten note on envelope indicates this was taken in 1953.

Negative of a photographic postcard showing the Wasco County Courthouse in The Dalles, Oregon. Several automobiles are parked in the street. Handwritten note on envelope states this was taken in 1953.

Negative of a photographic postcard showing a street scene in The Dalles, Oregon. Businesses line both sides of the street and there are signs for the Columbia Theatre, the Granada Theatre, Elite Studio, The Dalles Furs, and more. The marquee at the Columbia Theatre advertises the movies "Roses are Red" and "The Stranger from Ponca City." A banner hanging over the street advertises the upcoming Fort Dalles Centennial Days celebration. There are several automobiles on the street. Handwriting on negative reads, "The Dalles, Oregon. Christian 11-861."

Stereograph of The Dalles, Oregon, taken from across the Columbia River in Rockland, Washington Territory, 1867.

Duplicate of Stereograph 1303, on a different mount. Stereograph of The Dalles, Oregon, taken from across the Columbia River in Rockland, Washington Territory, 1867.

Stereograph of The Dalles, Oregon, 1867.

Stereograph of the Oregon Steam Navigation Co.’s steamship docks on the Columbia River at The Dalles, Oregon, 1867.

Stereograph of men at the Oregon Steam Navigation Co.’s office at The Dalles, Oregon, 1867.

Duplicate of Stereograph 1311, on a different mount. Stereograph of officer’s quarters at the Oregon Steam Navigation Co.’s headquarters in The Dalles, Oregon, 1867.

Stereograph of the Oregon Steam Navigation Co.’s steam locomotive “D.F. Bradford” at The Dalles, Oregon, 1867.

Stereograph of a Catholic church in The Dalles, Oregon, taken from the banks of the Columbia River, 1867. Item is a half-stereograph; the other half is missing. Handwritten note on back of Stereograph: “St. Peter’s Catholic Church – 1867 – on Lincoln St., between Third & Fourth, The Dalles, Oregon.”