Have you ever wondered if there is any way that you can see all of the posts where you and your life-partner got tagged, all on one page? Yes, there is!
To see your relationship history on Facebook, enter the following URL:
Facebook will display a page that includes all of the posts in which the couple got tagged.
The displayed link will looks like this:
facebook.com/friendship// (without brackets). If you want to see your history with another person, simply modify the ID field with a new one.