A site which I discovered 2 days ago is -
www.co-curate,ncl.ac.uk and searching I found "Blyth At War." During the First World War the Illustrated Chronicle published photographs of soldiers and sailors from Newcastle and the North East of England. These have been made available by Newcastle Libraries. There are dozens of photos of such men and details of what regiment, etc., they were in; and whether they were killed or wounded.
Related pages are : 'Cowpen at War'; 'WW1 Searchlight emplacments. Blyth' ; 'Kitty Brewster at War.' 'Blyth Submarine Base'; etc.etc.
The web address which I have posted above is correct, i.e. w.....ncl.ac.uk Note is it 'ac' before uk