Hi. I really enjoy this historical setting and this mod. I do have a slight issue with the Saxon and the Norse banner although. The Saxon white dragon/wyvern looks like it's drawn by a 6 year old and the raven banner of the Norse seems to be also not completly accurate.
So I would propose that these banners be replaced with these ones:

Much better looking Saxon white dragon/wyvern:
Spoiler Alert, click show to read: 

Click image for larger version.  Name: download.jpg  Views: 1  Size: 39.7 KB  ID: 348468


Possibly more accurate and also better looking raven banner:

Spoiler Alert, click show to read: 

Click image for larger version.  Name: norse-raven-0.jpg  Views: 1  Size: 293.5 KB  ID: 348469