This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: cropped and filled edges, contrast, descreen. The original can be viewed here: Philip Hamm.jpeg: . Modifications made by Pbrks.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Philip_Hamm_(cropped).jpeg
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Philip_Hamm_(cropped).jpeg
Original upload log
This image is a derivative work of the following images:
2013-04-19T09:04:19Z Billertl 376x526 (63501 Bytes) {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Photograph of Philip H. Hamm, from the 1903 Wisconsin Blue Book.}} |Source = '''Original publication''': 1903 Wisconsin Blue Book '''Immediate source