True that, “Long houses”. Maybe looking something like this:
The viking age is said to be ca. 790 e.kr to ca. 1066 e.kr.
The stave churches still standing seems to be from mid 1100 and up. Heddal church is the largest in Norway:
Not sure what the buildings looked like when the vikings moved to other places and mingled with the native population, for instance England.
Historical correctness aside, I really like the render. Great texturing and details!
I’ve been wanting to model one of the stave churches, the details of them are amazing.