I knew you'd say something like this. There was a whole programme on it on BBC Radio 4 here- saying Wessex was a main source.
Oh and don't ever link English to German again in front of an English person- you will be beaten up! lol
Well, it depends on how far you want to go back. The begininngs of modern English start, as far as we know, in the 5th century A.D when a group of invaders came from mainland Europe. They brought a form of West Germanic with them. Some of the trappings of the Celtic tradition were integrated. So far, you see that the base language of English ORIGNATED ON THE MAINLAND.
Then of course, the Norman conquest eliminated most of the complex Anglo-Saxon words and replaced them with Romantic equvalents. The Enlightenment period brought many loan words from many languages....
And yes, I will link the English language to German. It happens to be one of the closest modern linguistic relatives to English, although Afrikaans and Dutch are closer.