In Germany you name your litters according to the alphabet. A kennel's first litter gets names starting with "A", the second "B", the third "C".
This way you have a great overview about the relationship of a kennel's Great Danes. This is very helpful in researches. I like this way a lot and that's why I stick to it =o)
With a click on the letter you will be guided to the detailed information about that litter. Click on the parents and you will get more info on them, too.