Category:PD ineligible

Files are placed in and removed from this category by placing the template {{PD-ineligible}} on or removing it from the files' description pages. Do not add files to this category manually. Maintenance: Search for misplaced files using PetScan (will not work on categories shared by many templates).

These images are ineligible for copyright and therefore in the public domain, because they consist entirely of information that are common property and contain no original authorship. This category contains 4 files which is 0.01% of all 28,985 files.