This page is great and I've used it for years. One thing to note is the underlying data (from gocomics) is not always accurate, and sometimes you will end up on

This page is great and I've used it for years. One thing to note is the underlying data (from gocomics) is not always accurate, and sometimes you will end up on a comic that does not match the search. Sometimes you can find the one you're looking for by browsing about a week out in either direction. If you email Yingling about it with the correct date or URL, he'll update the database.