Kristine Goldhawk's List: Public Domain

www.archive.org/movies Internet archive video

www.school-clip-art.com/ clipart education school resources

www.openclipart.org clipart opensource library

www.veezzle.com search creativecommons stock tools

www.youtube.com/watch copyright creativecommons youtube

www.archive.org/FedFlix government multimedia archives fedflix

www.gutenberg.org/Main_Page gutenberg ebooks literature reference

en.wikibooks.org/...World_History history world ebooks

ourdocuments.gov/index.php history documents resources archives