Internet Memory Foundation - Internet Memory Foundation that is also known as Internet Memory only is a foundation dedicated to web archiving.
Perma.cc - Perma.
BnF.fr - BnF.
Archive-It - Archive-It is a free to use web archiving service designed for the libraries and archives.
Croatian Web Archive - Croatian Web Archive is a web archiving program being designed and developed by the National University Library in Zagreb.
Wayback Machine - Browse through over 150 billion web pages archived from 1996 to a few months ago.