Residency in germany

I guess reading through the different blogs. I wanted to know how hard it is going to be for my spouse to move to germany.
And it is going to almost the same as it was for me to become a american resident.

Here is a link that list all the things you need and they are defiantly in favor of some nations. Which is the same in america.


http://www.expatica.com/de/essentials_moving_to/essentials/How-to-move-to-Germany-legally_-visas-and-citizenship.html