Until now I have not known a single thing about my ethnicity. Ancestry.com helped me find out where my DNA has been. As you can see it spent most of its time in Great Britain (this explains my killer British accent Mary enjoys so much), Ireland (I've always liked green), and Scandinavia (Oh, I miss you, blond hair!). Also interesting is that it’s so concentrated.
It's nice to know not only for myself but for the boys. It goes a long way to explain why they're translucent. Science is simply the best.