How to add a label to all emails forwarded to Gmail from another address

I use two email addresses: me@gmail.com and me@other.com. I automatically forward all emails received to me@other.com to me@gmail.com. Now I need to set up a filter in my Gmail box so that every email forwarded from me@other.com to me@gmail.com is marked by a certain label. But I don't know how to filter my incoming emails for the forwarded ones. I tried to filter for emails where the header 'to' contains me@other.com. The problem is that this does not filter emails sent to me in a (blinded) copy. Any suggestions?