Corvids are revered as symbols of pride, intelligence, strength throughout the world. Evidence of this can be found in poems, songs, stories, legends and even in heraldry. Many a coat of arms don the corvids as centerpieces, represented proudly. I found a really great page with many coat of arms all with corvids on them. They are definitely worth looking at if you get a chance. I am going to share just a couple of my favorites from this page. If you have a favorite, let me know!
(See more here: http://commons.wikimedia.org/wiki/Category:Crows_and_Ravens_in_heraldry)