This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!

    Amazing WWI Dogs

    Some of the most valuable soldiers had four legs... dogs worked as messengers, sentries, mascots, beasts of burden, hunters, search & rescue - and comforters for the sick.

    1. Little Kaiser

    2. Je Suis Doggie

    3. Sauerkraut

    4. Sergeant Stubby

    5. Fetch

    6. Ein Volk, ein Reich, ein Weiner

    7. I Believe I Can Fly!

    8. Ok, Now I'm Just Showing Off

    9. Dog O' War