![[Public letter writer and woman holding baby in foreground, Mexico]](https://cache.getarchive.net/Prod/thumb/cdn18/L3Bob3RvLzIwMTkvMTIvMDEvcHVibGljLWxldHRlci13cml0ZXItYW5kLXdvbWFuLWhvbGRpbmctYmFieS1pbi1mb3JlZ3JvdW5kLW1leGljby04YjY2NGQtMTAyNC5qcGc%3D/40/31/webp "[Public letter writer and woman holding baby in foreground, Mexico]")
[Public letter writer and woman holding baby in foreground, Mexico]
Frank and Frances Carpenter Collection. Copyright by Hugo Brehme. Public domain photograph of people having fun at picnic in the park, outdoors, free to use, no copyright restrictions image - Picryl description
Public Square, Damascus - A black and white photo of a bridge over a r...
Picryl description: Public domain image of a historical building, landmark architecture, world heritage, free to use, no copyright restrictions.
![[Washington, D.C. Public Schools - classroom scenes and school activities]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4OTkvMDEvMDEvd2FzaGluZ3Rvbi1kYy1wdWJsaWMtc2Nob29scy1jbGFzc3Jvb20tc2NlbmVzLWFuZC1zY2hvb2wtYWN0aXZpdGllcy01LTY0MC5qcGc%3D/40/31/webp "[Washington, D.C. Public Schools - classroom scenes and school activities]")
[Washington, D.C. Public Schools - classroom scenes and school activit...
Title and other information transcribed from caption card. Frances Benjamin Johnston Collection (Library of Congress). In album: "1st Division."
![[Washington, D.C. Public Schools - classroom scenes and school activities]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4OTkvMDEvMDEvd2FzaGluZ3Rvbi1kYy1wdWJsaWMtc2Nob29scy1jbGFzc3Jvb20tc2NlbmVzLWFuZC1zY2hvb2wtYWN0aXZpdGllcy02NDAuanBn/40/31/webp "[Washington, D.C. Public Schools - classroom scenes and school activities]")
[Washington, D.C. Public Schools - classroom scenes and school activit...
Title and other information transcribed from caption card. Frances Benjamin Johnston Collection (Library of Congress). In album: "2nd Division."
United States Public School for Eskimos - Frank G. Carpenter collectio...
Title transcribed from caption accompanying item. Forms part of: Frank and Frances Carpenter collection (Library of Congress). Gift; Mrs. W. Chapin Huntington; 1951.
![[Model of rubber industry in jungle, Milwaukee Public Museum]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDAvMDEvMDEvbW9kZWwtb2YtcnViYmVyLWluZHVzdHJ5LWluLWp1bmdsZS1taWx3YXVrZWUtcHVibGljLW11c2V1bS0xMDI0LmpwZw%3D%3D/40/31/webp "[Model of rubber industry in jungle, Milwaukee Public Museum]")
[Model of rubber industry in jungle, Milwaukee Public Museum]
Public domain photograph - historical image of Wisconsin, United States, free to use, no copyright restrictions image - Picryl description
Public casino, Belle Isle Park - Architectural drawing, public domain ...
Picryl description: Public domain image of a small palace, chateau, villa, residential historic building, free to use, no copyright restrictions image.
U.S. PUBLIC HEALTH SERVICE - Glass negative photogrpah. Public domain.
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
![Public Gardens [i.e. Garden], showing Washington statue, Boston, Massachusetts.](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDYvMDEvMDEvcHVibGljLWdhcmRlbnMtaWUtZ2FyZGVuLXNob3dpbmctd2FzaGluZ3Rvbi1zdGF0dWUtYm9zdG9uLW1hc3MtMTAyNC5qcGc%3D/40/29/webp "Public Gardens [i.e. Garden], showing Washington statue, Boston, Massachusetts.")
Public Gardens [i.e. Garden], showing Washington statue, Boston, Massa...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Vieques Public School, P.R., Antonin Nechodoma, architect. F.B. Hatch,...
Public school building, Vieques, Puerto Rico. No. 644. Frank and Frances Carpenter Collection.
BLUE, RUPERT. SURGEON GENERAL. PUBLIC HEALTH SERVICE
A black and white photo of a man sitting at a desk. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
COMMITTEE ON PUBLIC INFORMATION. EXTERIOR OF QUARTERS ON JACKSON PLACE
Public domain historic photograph of Washington DC, free to use, no copyright restrictions image - Picryl description
George H. Carter, Public Printer, 4/1/21
A black and white photo of a man in a suit. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Former Interior Department investigators summoned before Senate Commit...
Two men in suits are sitting in a chair. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
![Arab gathering with P.I.O. [i.e., Public Information Office] & postal officials at Y.M.C.A. on Oct. 13 '41. Flash groups at tables](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTUvMTEvMjUvYXJhYi1nYXRoZXJpbmctd2l0aC1waW8taWUtcHVibGljLWluZm9ybWF0aW9uLW9mZmljZS1hbmQtcG9zdGFsLW9mZmljaWFscy1hdC0xMDI0LmpwZw%3D%3D/40/29/webp "Arab gathering with P.I.O. [i.e., Public Information Office] & postal officials at Y.M.C.A. on Oct. 13 '41. Flash groups at tables")
Arab gathering with P.I.O. [i.e., Public Information Office] & postal ...
Public domain photograph of meeting, discussion, group of people, political event, free to use, no copyright restrictions image - Picryl description
Public Buildings and Churches and Misc., Georgetown, Georgetown County...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
A lifelong job--the constant protection of their health--The Cook Coun...
Poster showing a woman and two children in the rain. Date stamped on verso: Jan 8 1941. Work Projects Administration Poster Collection (Library of Congress).
What's right with America Des Moines Public Forums / / designed & made...
Poster announcing public forums with Bonaro Overstreet; citywide forum discussing "democracy as a personal experience" to be held at North High, Des Moines, Iowa, and neighborhood forums discussing "education f... More
A group of men standing around a fence. Ohio during Great Depression.
Public domain photograph - United States during the 1930s and 1940s, Farm Security Administration, New Deal, free to use, no copyright restrictions image - Picryl description
Public auction, central Ohio. Great Depression public domain photograp...
Public domain photograph of military personnel, army, militia, infantry, free to use, no copyright restrictions image - Picryl description
A black and white photo of a man in a suit and tie. Great Depression F...
Picryl description: Public domain photograph of worker, marketplace, vendor, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.
A black and white photo of a group of people. Great Depression FFSA / ...
Public domain photograph of 1930s South Carolina, no copyright restrictions image - Picryl description
Public Health Service Investigation Commission to the China-Burma high...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Poster: What Nazis think of German-Americans. Poster distributed by th...
Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.
War Manpower Commission poster. Poster distributed by the WMC to war p...
Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description
Americans will always fight for liberty. Poster distributed by Office ...
Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.
Public school. Norfolk, Virginia
Public domain photograph of Virginia, 1930s, free to use, no copyright restrictions image - Picryl description
Testing yellow fever serum by injecting it into white mice. USPHS (Uni...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
The sterility of each batch of vaccine is tested before it leaves the ...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Labeling bottled vaccines. USPHS (United States Public Health Service)...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Doctor Cooley and Glen Kohls at work at microscope. USPHS (United Stat...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Examining strain cultures for possible contamination. USPHS (United St...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Dr. Cooley, one of the pioneers at the Rocky Mountain Laboratory in st...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Cold storage of spotted fever and typhus fever vaccines. Vaccine in la...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
New York, New York. Reading class in Public School Eight on King Stree...
Picryl description: Public domain image of a classroom, college auditorium, school, students, teaching, education, free to use, no copyright restrictions.
Penasco, New Mexico. Public health nurse visiting the grade school
Picryl description: Public domain image of a classroom, college auditorium, school, students, teacher, teaching, studying, education, free to use, no copyright restrictions.
New York, New York. Reading class in Public School Eight on King Stree...
Picryl description: Public domain image of a classroom, college auditorium, school, students, teaching, education, free to use, no copyright restrictions.
Houses for Britain. Model house of the type which it is planned to shi...
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Public Service Corporation, Newark, New Jersey. Model III
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
Public Service of New Jersey, Burlington, New Jersey. Desk
Public domain photograph of office, auditorium, free to use, no copyright restrictions image - Picryl description
Public Service of New Jersey, Newark, New Jersey. Transformers I
Picryl description: Public domain image of an industrial building interior, power generator, furnace, boiler, 20th-century architecture, free to use, no copyright restrictions.
Public Service of New Jersey, Newark, New Jersey. Model switching stat...
Public domain scan of architectural drawing, architecture, free to use, no copyright restrictions image - Picryl description
Public Service of New Jersey. Linden plant III
Public domain photograph - American industrial history, 1930s-1940s, free to use, no copyright restrictions image - Picryl description
Public Service Corporation. Copy negative
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Public Service of New Jersey, Marion station, Jersey City, New Jersey....
Picryl description: Public domain photograph of a machine, industrial equipment, engine, generator, free to use, no copyright restrictions.
The modernist Austin City Hall and Public Plaza in Austin, Texas
Title, date, and keywords based on information provided by the photographer. Designer Antoine Predock said he envisioned the building not as a "suit-and-tie" city hall, but rather as "a reflection of the warm i... More
Camp H.M. Smith and Navy Public Works Center Manana Title VII (Capehar...
Public domain photograph - historical image of Hawaii, United States, free to use, no copyright restrictions image - Picryl description
Public Square, Cleveland, Ohio - Public domain image. Dry plate negati...
Public domain photograph of a city streets, cityscape, urban environment, buildings, free to use, no copyright restrictions image - Picryl description
Public characters, British Cartoon Print, Thomas Rowlandson
Heads of well-known people, arranged in a medley, placed behind lines intersecting diagonally which simulate crossed tapes forming a rack for cards or letters. In the center are Fox and Pitt facing each other. ... More
Davidson County Courthouse & Public Building, Public Square, Nashville...
Public domain photograph of decorated panel, decor, free to use, no copyright restrictions image - Picryl description
Davidson County Courthouse & Public Building, Public Square, Nashville...
Picryl description: Public domain image of a statue, monument, sculpture, free to use, no copyright restrictions.
Thomas Jefferson, 1793, Financial Statement on U.S. Public Debts
Financial Statement on U.S. Public Debts
![[Pavilion of Hygiene and Public Assistance, Paris Exposition, 1889]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMjgvcGF2aWxpb24tb2YtaHlnaWVuZS1hbmQtcHVibGljLWFzc2lzdGFuY2UtcGFyaXMtZXhwb3NpdGlvbi0xODg5LWQ1MmFmYy0xMDI0LmpwZw%3D%3D/40/32/webp "[Pavilion of Hygiene and Public Assistance, Paris Exposition, 1889]")
[Pavilion of Hygiene and Public Assistance, Paris Exposition, 1889]
Originals in PR12, LOT 6634. Public domain photograph of Paris Exposition Universelle, 1889, free to use, no copyright restrictions image - Picryl description
![[Washington, D.C. Public Schools - classroom scenes and school activities]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4OTkvMDEvMDEvd2FzaGluZ3Rvbi1kYy1wdWJsaWMtc2Nob29scy1jbGFzc3Jvb20tc2NlbmVzLWFuZC1zY2hvb2wtYWN0aXZpdGllcy05LTY0MC5qcGc%3D/40/31/webp "[Washington, D.C. Public Schools - classroom scenes and school activities]")
[Washington, D.C. Public Schools - classroom scenes and school activit...
Title and other information transcribed from caption card. Frances Benjamin Johnston Collection (Library of Congress). In album: "1st Division."
![[Kennebec Ice horse-drawn wagon parked in front of Birney Public School - school children lined up with teacher behind wagon as man shows them large chunk of ice suspended by tongs, Washington, D.C.]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4OTkvMDEvMDEva2VubmViZWMtaWNlLWhvcnNlLWRyYXduLXdhZ29uLXBhcmtlZC1pbi1mcm9udC1vZi1iaXJuZXktcHVibGljLXNjaG9vbC1zY2hvb2wtNjQwLmpwZw%3D%3D/40/30/webp "[Kennebec Ice horse-drawn wagon parked in front of Birney Public School - school children lined up with teacher behind wagon as man shows them large chunk of ice suspended by tongs, Washington, D.C.]")
[Kennebec Ice horse-drawn wagon parked in front of Birney Public Schoo...
Title and other information transcribed from caption card. Frances Benjamin Johnston Collection (Library of Congress). In album: "8th Division." Caption card tracings: Children Misc. 1899; D.C., Wash. Mis... More
Washington statue, Public Garden, Boston
Picryl description: Public domain image of a statue, monument, sculpture, free to use, no copyright restrictions.
Swan boats, Public Gardens, Boston, Massachusetts.
Picryl description: Public domain photograph of Boston, Massachusetts, free to use, no copyright restrictions image.
Surgeon General of U.S. Washington, D.C., May 11. A new informal photo...
A black and white photo of two men in suits. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
![[The Public Square, Cleveland, Ohio]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDAvMDEvMDEvdGhlLXB1YmxpYy1zcXVhcmUtY2xldmVsYW5kLW9oaW8tMi0xMDI0LmpwZw%3D%3D/40/31/webp "[The Public Square, Cleveland, Ohio]")
[The Public Square, Cleveland, Ohio]
Public domain photograph of a city streets, cityscape, urban environment, buildings, free to use, no copyright restrictions image - Picryl description
Public is 'willing and ready' to accept additional taxes to support de...
A group of men sitting around a table. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Legal dodge on Walsh-Healy Act. Washington, D.C., May 13. L. Metcalfe ...
A black and white photo of a man in a suit. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
![[Descent into subway, Public Garden, Boston, Massachusetts.]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDQvMDEvMDEvZGVzY2VudC1pbnRvLXN1YndheS1wdWJsaWMtZ2FyZGVuLWJvc3Rvbi1tYXNzLTEwMjQuanBn/40/31/webp "[Descent into subway, Public Garden, Boston, Massachusetts.]")
[Descent into subway, Public Garden, Boston, Massachusetts.]
Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description
![[Public square showing monument, department stores, banks, trolley cars, pedestrians in Cleveland, Ohio]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDYvMDEvMDEvcHVibGljLXNxdWFyZS1zaG93aW5nLW1vbnVtZW50LWRlcGFydG1lbnQtc3RvcmVzLWJhbmtzLXRyb2xsZXktY2Fycy1wZWRlc3RyaWFucy0xMDI0LmpwZw%3D%3D/40/31/webp "[Public square showing monument, department stores, banks, trolley cars, pedestrians in Cleveland, Ohio]")
[Public square showing monument, department stores, banks, trolley car...
Picryl description: Public domain image of a department store, commerce, shopping, main street, city downtown, early 20th-century, free to use, no copyright restrictions.
Leon Berman, Class orator on Arbor Day, N.Y. Public Schools, New York
Picryl description: Public domain image of children in poverty, child labor, Great Depression, 1930s, migrant workers, free to use, no copyright restrictions.
![Entrance to subway, Public Gardens [i.e. Garden], Boston, Massachusetts.](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MTAvMDEvMDEvZW50cmFuY2UtdG8tc3Vid2F5LXB1YmxpYy1nYXJkZW5zLWllLWdhcmRlbi1ib3N0b24tbWFzcy0xMDI0LmpwZw%3D%3D/40/31/webp "Entrance to subway, Public Gardens [i.e. Garden], Boston, Massachusetts.")
Entrance to subway, Public Gardens [i.e. Garden], Boston, Massachusett...
Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description
Sierra, Justo, Sec. Public Instruction and Fine Arts, Mexico
Justo Sierra, bust portrait, facing front. J153472 U.S. Copyright Office. Public domain photograph - Portrait, United States, free to use, no copyright restrictions image - Picryl description
![[Estice Webb Herrmann, who left the seventh grade of the Elizabethtown, Ky. Public School in October 1915 soon after commencing the grade to be married. Was only 15 years old. Now living on a small farm far from neighbors and with no one but her husband and mother-in-law. She is standing with her husband. See report. L.W. Hine.] Location: [White Mills vicinity, Kentucky]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MTYvMDEvMDEvZXN0aWNlLXdlYmItaGVycm1hbm4td2hvLWxlZnQtdGhlLXNldmVudGgtZ3JhZGUtb2YtdGhlLWVsaXphYmV0aHRvd24ta3ktcHVibGljLTEtMTAyNC5qcGc%3D/40/23/webp "[Estice Webb Herrmann, who left the seventh grade of the Elizabethtown, Ky. Public School in October 1915 soon after commencing the grade to be married. Was only 15 years old. Now living on a small farm far from neighbors and with no one but her husband and mother-in-law. She is standing with her husband. See report. L.W. Hine.] Location: [White Mills vicinity, Kentucky]")
[Estice Webb Herrmann, who left the seventh grade of the Elizabethtown...
Picryl description: Public domain photograph of child, child labor, farmer, early 20th-century farm, free to use, no copyright restrictions.
Public school, Seoul, Chosen (Korea) - stereocsopic card
J238317 U.S. Copyright Office Stereo copyrighted by Keystone View Co. No. 14095. This record contains unverified, old data from caption card. Caption card tracings: Ph. Ind.; Geogr.; Palaces; Ponds; Women; Schools.
Public health despensary, 11/15/20
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
George H. Carter, Public Printer, 4/1/21
A black and white photo of a man in a suit and tie. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
![Dick Walsh. Nat'l Public Park Golf Tournament [...] Standish Cup](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MjMvMDEvMDEvZGljay13YWxzaC1uYXRsLXB1YmxpYy1wYXJrLWdvbGYtdG91cm5hbWVudC1zdGFuZGlzaC1jdXAtMTAyNC5qcGc%3D/40/30/webp "Dick Walsh. Nat'l Public Park Golf Tournament [...] Standish Cup")
Dick Walsh. Nat'l Public Park Golf Tournament [...] Standish Cup
Photo taken at the Second Annual American Public Links championship golf tournament held at East Potomac Park, Washington, D.C. (Source: Chicago Tribune, June 30, 1923)
![[HR 2667, Public No. 361, 71st Congress, Approved June 17, 1930. Washington, D.C.]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MzAvMDEvMDEvaHItMjY2Ny1wdWJsaWMtbm8tMzYxLTcxc3QtY29uZ3Jlc3MtYXBwcm92ZWQtanVuZS0xNy0xOTMwLXdhc2hpbmd0b24tZGMtMTAyNC5qcGc%3D/40/30/webp "[HR 2667, Public No. 361, 71st Congress, Approved June 17, 1930. Washington, D.C.]")
[HR 2667, Public No. 361, 71st Congress, Approved June 17, 1930. Washi...
Public domain photograph of Washington DC, 1910s-1920s America, free to use, no copyright restrictions image - Picryl description
U.S. opens war on social diseases. Washington, D.C., Dec. 28. The firs...
A black and white photo of a group of people. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Dr. H.E. Hasseltine, Public Health
A man sitting at a desk with a book. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Technician. Miss Edna Smith, Bacterial-Logical Technician in the Publi...
A black and white photo of a woman looking through a microscope. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Public Buildings and Churches and Misc., Georgetown, Georgetown County...
Picryl description: Public domain photograph of a historic courthouse building, court, free to use, no copyright restrictions.
Public forum - Eric Grimwade, journalist and commentator, will discuss...
Poster for a public forum in Des Moines, Iowa. Date stamped on verso: Oct 29 1940. Work Projects Administration Poster Collection (Library of Congress).
Dr. Parran, Surgeon General, U.S. Public Health Service. Dr. Parran ex...
Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description
Public Roads Chief gropes for answers. Washington, D.C., Feb. 24. Thom...
A black and white photo of a man sitting at a table. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
An old black and white photo of a group of people. Ohio during Great D...
Public domain photograph - United States during the 1930s and 1940s, Farm Security Administration, New Deal, free to use, no copyright restrictions image - Picryl description
Public Health Service Investigation Commission to the China-Burma High...
Public domain scan of American poster, United States, free to use, no copyright restrictions image - Picryl description
PHS (United States Public Health Service) exhibit
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Herbert Emmerich, Secretary of Office of Production Management (OPM). ...
Picryl description: Public domain image of a political campaign, politician, office meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.
Office of War Information poster. Poster distributed by the OWI at pub...
Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description
Typhus vaccine to be bottled. USPHS (United States Public Health Servi...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Using acetylene torch to take tops off eggs under completely sterile c...
Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.
Harvesting embryos containing yellow fever vaccine virus. USPHS (Unite...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Removing defective ampule of yellow fever vaccine from dessicator. USP...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Bottling eight cubic centimeter quantities of typhus vaccine for shipm...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Innoculating eggs with louse-borne typhus germs. USPHS (United States ...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Washington, D.C. Public health nurse checking the findings of the Wood...
Picryl description: Public domain image of a political campaign, politician, office meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.
New York, New York. This boy has brought a book to Public School Eight...
Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description
New York, New York. This mother of a child in Public School Eight is a...
Picryl description: Public domain image of a living room, salon, office, late 19th-century interior, free to use, no copyright restrictions.
Houses for Britain. Partitions between rooms being put up in model hou...
Public domain photograph of Washington DC, 1930s, free to use, no copyright restrictions image - Picryl description
Houses for Britain. Workmen about to put a panel in place in the model...
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Public Service Corporation, Newark, New Jersey. Model VII
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
Public School 220, Horace Harding Blvd., Forest Hills, Long Island. Ge...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Public School 220, Horace Harding Blvd., Forest Hills, Long Island. En...
Picryl description: Public domain image of park architecture, palace, chateau, open space, 18th, and 19th-century architecture, free to use, no copyright restrictions.
Public Service of New Jersey, Burlington, New Jersey. Generators VII
Public domain photograph of 1940s-1950s America, free to use, no copyright restrictions image - Picryl description
Public Service of New Jersey, Burlington, New Jersey. Generators V
Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.