Stereograph shows three Inuit men at a table inside the winter quarters during Robert Stein's expedition to Ellesmere Island of 1899 to 1900. H16976 U.S. Copyright Office. Copyright by Underwood & Underwood.
Public domain photograph of Pennsylvania in 1930s, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain photograph of the 1930s - 1940s, woman, female portrait, United States, free to use, no copyright restrictions.
Public domain photograph of Pennsylvania in 1930s, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.