Photograph of two unidentified people in the cockpit of a plane. The number “5819” is visible on the plane’s wing and tail. Image note: Photograph quality is poor due to extensive deterioration of the negative.

Photograph, taken from the front, of a parked airplane between two cars at Swan Island airport in Portland. Also see image No. 371N5010. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph, taken from the side, of a parked biplane. On the plane’s tail is number “10677.” Also see image No. 371N5006. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph, taken from below, of an airplane in midair. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph, taken from below, of an airplane in flight.

Photograph of a seaplane floating on a river, moving toward shore.

Photograph of an unidentified man standing in a river next to a crashed plane that is nose-down in the water and has a damaged wing. On the side of the plane are the words “Columbia Gorge Air.” The text “6 —” is written on the negative and is visible in the upper right corner of the image.

Photograph of a group of people gathered around the wreckage of an airplane in a field. Trees and a fence line are visible in the background. The text “Varney Wreck — near E Glisan St” is written on the negative and is visible on the right side of the image. “Varney” may refer to Varney Air Lines.

Photograph of a group of people with the wreckage of an airplane in a field. Some of the people are leaning or sitting on the remains of the plane. The text “Varney Wreck — near E Glisan St” is written on the negative and is visible on the right side of the image. “Varney” may refer to Varney Air Lines.

Photograph of a group of unidentified men gathered around a damaged airplane lying on its side in a field. One of the plane’s wheels is lying nearby.

Photograph of a damaged small plane lying near the rocky bank of a body of water. An unidentified man is standing at the water’s edge in front of the plane. A boat is in the water near the plane. In the background is an unidentified person in a rowboat. The number “NC2722” is visible on the plane’s wing and tail.

Photograph of a damaged small plane on the rocky bank near a body of water. Several unidentified people are gathered near the plane.

Photograph of three unidentified men standing next to an airplane. On the side of the plane are the words “Survey plane / Pacific Air Transport / Air Mail.” See related image No. 371N6061. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph showing a monoplane parked outside a hangar. The bottom portion of a logo and the words “AIR SERVICE INC.” are painted on the plane’s fuselage behind the wing. On the plane’s tail is a number that may be “NR278V.”

Photograph showing a parked single-engine monoplane with one wing folded so the leading edge is pointing upward and the wing is parallel to the fuselage. Painted on the wing is the number “NC 12235.”

Portrait of an unidentified man posing with a monoplane parked outside a hangar. He is on top of the plane with only head and shoulders visible. He is facing front and raising one arm. The plane’s propeller is in motion. See related image Nos. 374N0253 and 374N0254.

Photograph of eight unidentified people, five men and three women, posing with a biplane and facing front. At left, two unidentified men are fueling the plane. A mark that may be the number 1 is written on negative and is visible in the upper right corner of the image.

Photograph showing George L. Baker (right) with two unidentified men and a two-seater biplane. Baker and one of the men are standing next to the plane, facing one another, and are holding a document. The third man is sitting on top of the plane and looking down at them. Both of the unidentified men are wearing aviator caps and goggles. Painted on the side of the plane, below the cockpit, are the words “Rolla L. Simmons / Portland’s Ambassador to His Honor the Mayor / We Invite You to the 1932 Rose Festival.”

Photograph of an airplane wheel with a flat tire. This image is probably related to image No. 371N5024.

Photograph, taken from the side, of an airplane in a field. The plane has a General Gasoline logo on the side and the number “NC948K” on its tail. Image note: Photograph shows discoloration and other marks due to negative damage and deterioration.

Photograph of an unidentified man in a jumpsuit standing next to an airplane. The plane has a General Gasoline logo on the side. The man may be pilot James Rinehart; the name “Jimmie Rinehart” is faintly visible on the side of the plane. Image note: Light leaks on negative.

Photograph of two unidentified women posing with an airplane. One woman is sitting on top of the plane, and the other is standing on one of the plane’s struts. The woman sitting on the plane is holding a sign featuring the winged horse logo of General Gasoline. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of two unidentified women and an airplane. One woman is sitting on the plane’s nose, and the other woman is standing next to the plane. They are holding a sign with a flying horse logo and the words “New General 4* [star] Gasoline.” On the plane’s tail is the number “NC948K.” Image note: Light leak on negative.

Photograph of an unidentified man in a suit standing with a Pacific Air Transport air-mail plane. This plane may be the same one shown in image No. 371N6007.

Photograph showing fifteen airplanes flying in rows of three. The number 4 is written on the negative and is partially visible in the lower right corner of the photograph. Image note: Damaged negative.

Photograph of three unidentified men standing next to a parked airplane. The man on the left is wearing a jumpsuit; the man at center is wearing an overcoat and trousers; and the man at right is wearing a jacket, breeches, and boots. All three are wearing aviator caps. See related image No. 371N5442.

Portrait of seven unidentified men next to a parked airplane in a field. Six of the men are standing in a row, and the seventh is behind them, standing on one of the plane’s tires or struts with his hands on the shoulders of the third man from right. The number 2 is written on the negative and is visible in the lower right corner of the image.

Photograph, taken from the front, showing five adults, two children, and a dog in a field with an airplane. The people in the photograph are unidentified. This photograph may be related to image No. 371N6210.