Lily E. White's houseboat, the Raysark with an unidentified person standing on the deck. The ship is decorated with bunting, several American flags, lanterns, and a banner that reads, "Raysark." Likely taken somewhere along the Columbia River. Caption from negative sleeve reads, "Houseboat, R-19, LW-19."

Interior view of one of the cabins on Lily E. White's houseboat, the Raysark. Several photographs of the Columbia Gorge hang on the wall. Caption from negative sleeve reads, "Fireplace Cabin, Raysark, R-21, LW-21."

View of the Columbia River, likely near Hood River. Caption from negative sleeve reads, "Hood River Meadow, R-29, LW-29."

An unidentified person standing on the deck of a boat on the columbia river. Caption on the negative sleeve reads, "Boat, R-31, LW-31." Image note: boat is out of focus.

A man, possibly Charles Elliott Ladd, asleep in a deck chair with a newspaper in his lap. He is on the deck of Lily E. Whites' houseboat, the Raysark. Caption on the negative sleeve reads, "Dozing in a chair on Deck, R-, LW-32."

The gardens at the house of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Garden, R-39, LW-39."

A group of people and horses pulling a seine (a large fishing net) along the shore of the Columbia River. Beacon Rock is visible in the distance. Caption from negative sleeve reads, "Horses, R-41, LW-41."

A hydrangea bush in bloom on a rock terrace. Likely taken at the home of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Hydrangeas in Terrace, S-41, LW2-12."

An unidentified man stand beside a row of hydrangeas and azaleas in bloom on a rock terrace. A walking path and seating area are above the terrace. Likely taken at the home of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Flowers on Terrace, S-42, LW2-13."

Columbia River Gorge(?) view with a settlement and railroad tracks in the foreground. Caption from negative sleeve reads, "Landscape - River Gorge, R-48, LW2-29."

Footprints in the snow on a garden path. Likely taken at the house of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Snow Scene - Clover Terrace - Tree & Walk, S3, LW3-3."

A weeping Japanese cherry tree in bloom. Photograph likely taken in the garden of the Charles Elliott Ladd and Sarah Hall Ladd residence. Caption from the negative sleeve reads, "Small Weeping Japanese Cherry, 1903, S6, LW3-6."

Two unidentified men on a raft loaded with wood. A rowboat is tied to the back of the raft. Several buildings and a train car are visible on the riverbank in the distance. Likely taken on the Columbia River. Caption on negative sleeve reads, "The Return with Wood, R-1, LW-1." Image note: appears to be from the same series as image LW-7.

Sarah Hall Ladd using a cloth to clean an anchor on the deck of Lily E. White's houseboat, the Raysark. Caption from negative sleeve reads, "Hostess Extra Duty [Sarah Ladd was Hostess], R-2, LW-2."

A woman, possibly Lily E. White, standing with her back to the camera. There is a barn in the background. Caption from negative sleeve reads, "Out of her Element, R-3, LW-3."

A woman, possibly Lily E. White climbing out into a rowboat beside her houseboat, the Raysark, from the water on the bank of the Columbia River. A fish wheel is visible in the distance.

Interior view of one of the cabins on Lily E. White's houseboat, the Raysark. There is a toy cannon on the floor. Several photographs taken by Lily E. White and Sarah Hall Ladd hang on the wall. Caption from negative sleeve reads, "Cabin with Cannon, R-23, LW-23."

Four unidentified men pulling a seine (a large fishing net) into a boat along the shore of the Columbia River. Beacon Rock is visible in the distance. Caption from negative sleeve reads, "Seining on Columbia (1 of 2 views - best), R-27, LW-27."

Five unidentified men pulling a seine (a large fishing net) into a boat along the shore of the Columbia River. Beacon Rock is visible in the distance. Caption from negative sleeve reads, "Seining on Columbia (1 of 2 views - best), R-28, LW-28."

The house of Charles Elliott Ladd and Sarah Hall Ladd. It is a white house with a rock wall and gardens in front. Caption from the negative sleeve reads, "House, R-33, LW-33."

View from the deck of Lily E. White's houseboat, the Raysark. A log raft and two row boats are tied to the side of the boat. Sarah Hall Ladd and a man, possibly Charles Elliott Ladd, sit on the raft. An American flag is visible at the back of the boat. A settlement and two train cars are visible on the far shore. Caption from negative sleeve reads, "View from Houseboat Deck, R-38, LW-38."

A flowering bush at the house of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Flowers, R-40, LW-40."

Posed portrait of an elderly Native American woman and an infant in a beaded cradleboard. This photograph was published by White under the title, "Periods of Time." Caption from negative sleeve reads, "Glass negative - Grandmother with baby in beaded papoose, (c) 1901 L.E. White S-39, LW2-5"

A tree growing on the edge of a cliff. There is a large body of water visible below with a settlement on the opposite shore. Likely taken in the Columbia River Gorge. Caption from negative sleeve reads, "Landscape - tree, water, R-68, LW2-49."

A garden terrace with a maple tree covered in heavy snow. Likely taken at the house of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads, "Snow Scene - Terrace and Maple Tree, 1901, S2, LW3-2."

View of smoke or fog in the trees on the bank of the Columbia River Gorge.

Ducks on the lawn in the gardens at the residence of Charles Elliott Ladd and Sarah Hall Ladd. Caption from the negative sleeve reads, "Ducks on Lawn, S21, LW3-21."

The front steps and veranda of the residence of Charles Elliott Ladd and Sarah Hall Ladd. Caption from negative sleeve reads: "Front Veranda, S13, LW3-13."