In every travel guide, you'll find a list of "must-see" attractions. And while you should definitely strive to accomplish as much as you can while traveling, it's important to have realistic expectations.
Genetic Map of Europe. If you have had your DNA analyzed, you have a good idea of the information on this map, though it is given by tribal or cultural group, and not haplo-group. Over time, the general direction of population movement was west.