Projects--photographs.
Ralph D. Cornell library--General interest.
Ralph D. Cornell library--General interest and professional interest.
Ralph D. Cornell library--Professional interest.
Ralph D. Cornell library--Horticultural journals and general interest.
Ralph D. Cornell library--Horticultural journals.
Ralph D. Cornell library--Professional interest.
Slides--sleeves 1-72.
Slides--sleeves 73-144.
Slides--sleeves 145-216.
Slides--sleeves 217-288.
Slides--sleeves 289-360.
Slides--sleeves 361-432.
Slides--sleeves 433-452.
Personal & family.
Personal financial records.
Speeches, lectures, classes by Ralph D. Cornell.
Writings by Ralph D. Cornell.
Published articles & photos by Ralph D. Cornell.
Publishers' correspondence.
Issues of Lasca Leaves.
Plaques, printing plate (oak tree).
Conspicuous California Plants.
Personal financial records.
Design files.
Design files--landscape architecture subject index & plant material index.
Office files--early & Cook, Hall & Cornell.
Office receipts & miscellaneous business correspondence.
Business correspondence & job records.
Job records.
Job records & office files.
Office files.
Partnership records & job records.
Pomona.
UCLA.
Professional associations.
Business address files.
Theodore Payne.
Plans & sketches.
Photographs.
Sketches, drawings & material collected by Ralph D. Cornell.
Sketches, drawings, certificates.
Plans.
Job records.
Office files--cash & checking records . 1957-1967
Plaques & printing plates.
Miscellaneous files.
Personal--postcards from World War I.
Issues of Mastekey.
Photographs--scenic views, figure studies.
Photographs--Hawaii.
Photographs--Europe & Central America.
Photographs--including flowerscapes by Ralph D. Cornell.
Color negatives (4 × 5) identified by types of plants.
Photos of plants by Ralph D. Cornell (A-C).
Photos of plants by Ralph D. Cornell (D-N).
Photos of plants by Ralph D. Cornell (O-Z).
Daniel Webster box.
Photos by Ralph D. Cornell & photos by J.W. Garrison.
Jobs--photos & negatives. World War II.
Jobs--individual photos.
Prints & negatives--Monument Valley, Utah, New Mexico, Arizona, California.
Prints & negatives--Hawaii, plants, Jamaica, UCLA.
Color negatives--mostly trees.
Ralph D. Cornell photo index of architecture & plant materials. 1912-1920
Glass slides.
Black & white prints and negatives--exotic trees, eucalyptus and pines.
Black & white prints and negatives--exotic trees A-ES.
Black & white prints and negatives--Exotic trees--Pinus-street trees.
Black & white prints and negatives--Birds, animals, plants, trees, arboretum, miscellaneous and color transparencies.
Black & white prints and negatives--trees--California & Western natives.
Black & white prints and negatives--California native shrubs.
Black & white prints and negatives--desert plants & California wildflowers.
Black & white prints and negatives--succulents, agaves, aloes, & bromeliads.
Black & white prints and negatives--palms.
Black & white prints and negatives--California wildflowers, aloes & succulents.
Black & white prints and negatives--Shrubs, exotics, vines & protaceae.
Black & white prints and negatives--Fungi, flowering plants & exotic miscellaneous plants.
Black & white prints and negatives--Vines--ground covers.
Color transparencies--Rosa bansksiae, protaceae, miscellaneous.
Color transparencies--Trees & echiums.
Color transparencies--miscellaneous plants.
Color transparencies--Palms, bromeliads, cactus, California missions, Santa Fe gardens, miscellaneous.
Color transparencies--desert plants, wildflower book, Theodore Payne, cactus.
Color transparencies and black & white prints and negatives--Huntington Gardens, Baja & Mexico, miscellaneous plants.
Color transparencies--miscellaneous plants, UCLA, Rose Hills.
Color transparencies--vines, xerophytes, yuccas.
Color transparencies--Shrubs (exotics), shrubs (native), agaves.
Color transparencies--Wildflowers, exotics & street trees.
Color transparencies--Hawaii, succulents, palms, ground cover, exotic plants, protaceae, vines.
Color transparencies--Scenery, miscellaneous and Southwest scenes.
Color transparencies--Aloes, bromeliads, cactus, ferns, LASCA, portraits.
Personal effects and camera equipment.
Lloyd S. Whaley Garden--Plans, . (5). 1949
Palomares Park, Pomona, California--Plans, . (2). 1957
Centinela Park, Los Angeles, California--Plans. (5).
Redondo Beach Park, California--Plans, . (3). 1947
Culver City Recreation Park, California--Plans, (3). 1940
Art work.
Triptych screen [damaged].
Renderings.
Miscellaneous plans and proof sheets.
Miscellaneous plans.
Chula Vista Tract, . August 1927
Sketch plan of Rancho Joaquina. Phoenix, Arizona, . January 1925
General plan for a recreation park. Upland California, . July 1936
Glen Haven Memorial Park. Los Angeles, California, n.d.
Preliminary site development plan for University Elementary School, . June 1947