Perhaps you have read pieces of the debate about term ‘Anglo-Saxon’? Here is an in-depth article by an archaeologist, taking you right to the crux of the matter. He explains the historical origins of the term and how it is still used, and also misrepresented, to this day. Read the article on Aeon.
An overview of northern languages of the Viking Age.
Now that’s interesting. The Galloway hoard, that’s considered a ‘Viking’ hoard, just turned out a little Anglo-Saxon as well! Read the updated article A New Viking Hoard in Scotland.
Battle between Anglo-Saxons and Vikings on British soil around 991 CE.
THE Anglo-Saxon charter overview.
Wonderful database of people in Anglo-Saxon England.