A. B. Paxton Studio (Photographer)

• Corporate body

A. B. Woodard & Co. (Photographers)

• Corporate body

A. L. Henderson (Photographer)

• Corporate body

A. Marshall Studio (Photographer)

• Corporate body

A. P. Trott (Photographer)

• Corporate body

A. Richmond Studio (Photographer)

• Corporate body

A. W. Thomas Studio (Photographer)

• Corporate body

Abbott, J. H., active 1860-1879

• no2009085398
• Person
• 1830-1879

Abell & Welsh

• Corporate body

Abell, Frank G., 1844-1910

• no2019008110
• Person
• 1844-1910

Ackroyd Photography, Inc. (Portland, Or.)

• Corporate body

Acme Commercial Photographers (Portland, Or.)

• Corporate body

Adams & Stilliard (Southampton, England)

• Corporate body

Adams, J. M. (Elgin, Ill.)

• Person

Aitken, William (New Jersey)

• Person

Alexander O. Aune Studio (Photographer)

• Corporate body

Allen, E. L. (Edward L.)

• no2007066249
• Person
• 1830-1914

Alman, Louis

• no2009103214
• Person

Anderson (Glasgow, Scotland)

• Person

Andrews, Wesley (Charles Wesley), 1875-1950

• no2019009089
• Person

Angell, William J., 1830-

• Person
• 1830-

Angelus Commercial Studio (Portland, Or.)

• Corporate body

Anthony, Edward

• n83040571
• Person
• 1818-1888

Atkeson, Ray

• n80046054
• Person
• 1907-1990

Aune Studio (Portland, Or.)

• Corporate body

Aune, Alexander O. (Photographer)

• Person

B. F. Howland & Co. Studio (Photographers)

• Corporate body

B. Gray Photography Studio (Colchester, Ill.)

• Person