All About Birds: Peregrine Falcon (New Window)
Contains key facts about the peregrine falcon. Also has a sound file a video, and a distribution map.
Wikipedia: Peregrine Falcon (New Window)
A nice resource about the peregrine falcon, with a lot of information on the site. It also has several pictures and a colored distribution map.
Ohio Peregrine Falcons (New Window)
This site is by the Ohio Department of Natural Resources. This site has information about tracking Ohio Falcons, a list of falcon nesting sites, a falcon cam and some nice peregrine falcon facts.